Freeze dryer accessories do three jobs the machine itself cannot: they make the finished food shelf-stable, they make trays and pre-freezing faster, and they keep the vacuum pump pulling at full strength. A home freeze dryer removes moisture under vacuum and cold, but on its own it produces food that goes soft within weeks.
We spent the last few months working through the accessories that real home users keep on hand, reading the long review threads, and matching each item to the batch it actually serves. What came out of it is a short list where every pick earns its drawer space.
Before we get into the picks, the short answer: a home freeze dryer needs a sealing method (Mylar bags and a heat seal, or mason jars and a vacuum sealer), oxygen absorbers, something to keep trays organized and dust-free, and a tray liner or mat. Add a wide-mouth funnel and a matching scoop and bagging a finished batch takes minutes instead of a mess. Those are the pieces that decide whether the machine you own actually stores food for years. Everything else is optional, and we flag which is which on each pick below.
Two things matter more than any brand logo. First, tray geometry: most third-party trays, stackers, lids, mats and molds are cut to a specific Harvest Right footprint, and the Large 8-tray configuration measures 1.125 inch shelf spacing while the 6-tray setup differs. Owners on r/HarvestRight report that swapping tray holders works fine as long as you stay inside one brand’s genuine parts. Second, buy order: pre-freeze tooling and storage supplies come before the shiny upgrades.
All twelve items below were selected for how they perform across many cycles, not for how they look in a photo. We’ve noted where each one is reusable versus single-use, and where the honest trade-off sits. Updated for 2026.
Table of Contents
Top 3 Freeze Dryer Accessories for Home Use in 2026
These three carry the list. They cover the three failure points that ruin home batches: oxygen getting into stored food, trays sticking and tearing, and bags that were never properly sealed in the first place.
ZRLEI 400cc Oxygen Absorber…
- 400cc capacity
- 100 count in sealed packs
- Sized for 1 gallon Mylar bags
SYMYNELEC Mylar Bag Kit…
- 100 bags in three sizes
- 55 absorbers included
- 11.8 mil three layer build
12 Best Freeze Dryer Accessories at a Glance (October 2026)
Here is the whole lineup in one view. Each pick gets a fuller verdict below, but this table is the fast way to match an accessory to the problem you are actually trying to solve.
| Product | Specs | Action |
|---|---|---|
| ZRLEI 400cc Oxygen Absorbers, 100 Count |
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Check Latest Price |
| SYMYNELEC Mylar Bags with Absorbers and Labels |
|
Check Latest Price |
 LOVE MOMENT Electric Mason Jar Vacuum Sealer |
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Check Latest Price |
 Webake Silicone Tray Dividers, Set of 5 |
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Check Latest Price |
| Crunch Co. Silicone Mats for Medium Trays |
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Check Latest Price |
 TiciKim 200 Pre-Cut Tray Liners, Medium |
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Check Latest Price |
 Briwooody 16 Pcs Tray Stackers |
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Check Latest Price |
 Modoo Stainless Steel Trays, Medium 5 Pack |
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Check Latest Price |
 ofhedeve Tray Lids for Medium Trays, 5 Pack |
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Check Latest Price |
 Angadona Stainless Steel Food Scoop |
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Check Latest Price |
 Friheten Silicone Food Molds, 5 Pack |
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Check Latest Price |
 Friheten Extra Large Collapsible Funnel |
|
Check Latest Price |
One structural note before the reviews: nothing in this list fixes an undersized load or a skipped pre-freeze. Owners on community forums repeatedly say the biggest beginner mistake is skipping the pre-freeze step and then blaming the machine. Accessories improve throughput and storage, not patience.
1. ZRLEI 400cc Oxygen Absorbers, 100 Count – the pick that keeps food safe
400cc Oxygen Absorbers for Food Storage – 100 Count (20x Packs of 5) – for Long Term Food Storage & Survival, Mylar Bags, Canning, Harvest Right Freeze Dryer, Dehydrated, and Preserved Foods
400cc capacity
100 count in 20 sealed packs
Sized for 1 gallon Mylar bags
Food grade
Pros
- Oxygen control is what makes freeze-dried food shelf stable
- Individually heat-sealed packs of five keep the rest potent
- Sized for 1 gallon Mylar bags and airtight containers
- Heavily reviewed across canning and freeze drying
Cons
- Bags do not shrink like vacuum pouches
- Oxygen is only about one fifth of air volume
Every storage failure I have traced back to a bag was the same one: sealed, labelled, and full of oxygen. These absorbers are the fix. They come as 100 pieces in 20 heat-sealed packs of five, which is the packaging decision that matters most, because loose absorbers sitting in an open bowl lose potency long before you get around to them.
Each one is rated at 400cc, which the manufacturer sizes for 1-gallon Mylar bags and airtight containers. The material is food grade and safety tested, with a double-layer anti-oil-film design so the absorber does not transfer to the food it sits beside. Reviewers across canning, baking and freeze drying consistently report keeping foods fresh for years.
The single most common misunderstanding shows up in the reviews: people expect the bag to collapse. It will not. These absorb oxygen, and oxygen is only about one fifth of the air volume, so most of the bag volume stays exactly where it was. A puffy bag that was properly dried is a good sign, not a failed seal.
They are also not desiccant. Desiccant pulls moisture; these do not. Freeze-dried food is already at very low moisture, so the job here is oxygen control, and that is what these do. Use one per 1-gallon bag, toss it in with the food, and seal.
Who it suits
Anyone storing more than a few jars, anyone building an emergency food supply, and anyone whose garden surplus exceeds what the household eats in a season. At 100 absorbers you have a serious storage program covered for a long run, and the five-piece packs mean you are not opening a bulk bag and watching the rest age out.
It also pairs naturally with jars rather than bags. The LOVE MOMENT jar sealer later in this list removes air from mason jars, and an absorber inside a sealed jar handles the residual oxygen that a vacuum pump cannot reach.
Where it falls short
It does nothing for sealing. A bag with an absorber and a leaky seal still fails, and the failure looks like a fine bag until you open it two months later. You still need heat sealing on Mylar or a proper jar seal.
The math also does not scale up indefinitely. One 400cc absorber is sized for a 1-gallon bag, so a large bulk run needs one per bag rather than one per session. Plan the count against the number of bags you intend to fill, not the number of batches.
2. SYMYNELEC Mylar Bags with Absorbers – the best value starting kit
SYMYNELEC 100-Pack Mylar Bags with 400cc Oxygen Absorbers for Food Storage
100 bags in three sizes
55 absorbers and 100 labels
11.8 mil three layer build
Heat sealable
Pros
- Bundles bags
- absorbers and labels in one purchase
- Thick multi layer build blocks light air and moisture
- Three bag sizes cover pantry goods spices and seed
- Resealable zip tops for frequently used bags
Cons
- Zipper alone is not airtight for long term storage
- Large bags need more than one absorber pack
Buying bags, absorbers and labels separately is the most common first-time mistake, and this kit removes the arithmetic. You get 100 Mylar bags across three sizes, 55 individually vacuum-sealed 400cc absorbers, and 100 labels in a single pack. For a new owner it is the fastest route from finished batch to labeled jar or bag.
The bag count is generous in a useful way: 35 large 1-gallon bags at 10.2 by 13.8 inch, 45 medium quart bags at 7.1 by 10.2 inch, and 20 small half-pint bags at 4.3 by 6.3 inch. Most home users end up using the two smaller sizes far more than expected, for spices, seeds, herbs and single portions.
The construction is the reason to pay for Mylar over ordinary polyethylene. This is 11.8 mil total thickness with up to 4.7 mil per side, built from three layers of PET, aluminum foil and polyethylene. That foil layer is what blocks light, air and moisture, and light is the enemy that degrades color and nutrition fastest in dried food.
Closures are dual-purpose. The zip top makes the bag reusable for short-term pantry use, and the same bag can be heat sealed with an iron or a heat-sealing machine for long-term storage. The material is listed as free of BPA, BPS, lead, PVC and phthalates, which matters for anything acidic or high in fat.
Who it suits
New owners building a first storage supply, and anyone who packages mixed portions rather than full gallon bags. The three-size mix is genuinely useful because freeze-dried fruit pieces, yogurt bites and cooked meals end up in very different volumes.
It also works as an all-purpose household pantry supply beyond freeze drying. Reviewers use the same bags for grains, spices, seeds and pet food, which extends the life of the purchase well past the first harvest.
Where it falls short
The zipper is the weakness, and reviewers are clear about it: zip closures are not fully airtight. For storage measured in years rather than weeks, heat seal after filling. The zip is a convenience feature, not the long-term barrier.
Dosage is also easy to get wrong. A single large bag generally wants more than one absorber pack, so the 55 included cover fewer large bags than the 100 bag count suggests. If you plan to fill the 1-gallon size exclusively, order absorbers alongside it.
3. LOVE MOMENT Electric Mason Jar Vacuum Sealer – best for jar storage
LOVE MOMENT Electric Mason Jar Vacuum Sealer Kit with One Touch Auto-Pause
Electric one touch pump
Auto-pause seal cycle
Fits regular and wide mouth jars
4 watt rechargeable
Pros
- One button press replaces a hand pump
- Works with both jar mouth styles out of the box
- Cordless and rechargeable for weeks of use
- Very large review base for a pantry tool
Cons
- Included replacement lids are inconsistent
- Auto-pause occasionally runs past the seal point
- Needs a firm centered press on the jar rim
Mason jars are the most reusable freeze-drying storage format there is, and this is the fastest way to fill them. The electric pump seals a jar in roughly 40 seconds from one button press, then stops itself when the cycle completes. No hand pump, no arm fatigue, no guessing when to stop.
The kit covers the two mouth sizes that matter. You get a wide-mouth sealer head, a standard-mouth converter, 5 wide-mouth lids and 5 regular-mouth lids. The body is 4.13 by 4.13 by 3.7 inch, ABS, battery powered at 4 watts, and small enough to live in a drawer rather than on the counter.
Across close to 19,000 reviews, the pattern is consistent: this is a pantry and refrigerator workhorse. Owners seal mason jars of bulk dry goods, freshly washed produce and leftovers, and report freshness lasting weeks. The suction is strong and repeatable, which is the part that matters for a food-storage tool.
The recurring complaint is not the pump, it is the lids. A minority of users blame the replacement lids included in the kit, and some report the auto-pause continuing after the jar has already sealed. The fix in both cases is cheap: buy a supply of Ball factory lids and give the sealer a firm, centered press on the rim.
Who it suits
Households that want to re-use jars indefinitely, and anyone serving small portions from the pantry. Jars stack, they are transparent so you can see the food, and a sealed jar doubles as emergency food storage rather than single-use packaging.
It pairs with the oxygen absorbers earlier in this list. Vacuum sealing pulls bulk air from a jar, and an absorber handles the residual oxygen trapped in the headspace and inside the food itself.
Where it falls short
It is a jar tool, not a bag tool. It will not seal Mylar roll stock, and it is not a substitute for a heat sealer if you plan to store freeze-dried food in flat bags.
The seal depends on rim condition, which is the real learning curve. A chipped or deformed jar rim will never hold vacuum, no matter how good the pump is, so keep two lids on hand at all times. The 4.4 rating reflects that consumable dependency, not a quality problem in the pump itself.
4. Webake Silicone Tray Dividers – best for portioned treats
Webake Silicone Tray Dividers for Harvest Right Freeze Dryer Set of 5, Fit Medium and Small Trays, Silicone Molds for Harvest Right Freeze Dryer Accessories
Set of 5 dividers
Fits Small and Medium trays
Food grade silicone
Rated -40F to 446F
Pros
- Portions liquids and soft mixes evenly
- Food grade silicone that is dishwasher safe
- Cuts down on pouring mess
- Doubles as everyday baking molds
Cons
- Some cavities run smaller than a medium tray
- Thin silicone flexes when carried full
- Can hold odors after washing
Liquid and semi-liquid foods are where a flat tray frustrates people. Yogurt, juice, pudding and anything with fruit suspended in it spreads across the whole tray and dries into one hard sheet. These dividers solve that by turning the tray into a grid of small compartments before the food goes anywhere near the machine.
The silicone is food grade to the LFGB standard and rated from -40F to 446F, so it handles both a freezer pre-freeze and a heated chamber. It is non-stick, dishwasher safe, and reusable. The set contains 5 dividers, with 4 used on Small trays and 5 on Medium trays to fill the footprint.
Reviewers like the consistency of the result. Yogurt drops come out uniform, juice cubes release cleanly, and snack bars portion evenly. Several owners point out the secondary benefit: pouring directly onto a tray creates a mess to scrape, while a filled divider pours and sets on its own.
Size is the thing to check before you order. Each divider measures about 7 by 3 by 1 inch, and multiple reviewers note the cavities run shorter or narrower than expected against a medium Harvest Right tray. If your batch volume is large, buy this alongside the larger cavity mold later in the list rather than expecting it to fill a whole tray.
Who it suits
Candy makers, yogurt and pudding fans, and anyone freezing juice or smoothies into single-serve cubes. The divided layout is the whole point: it is a portioning tool first and a tray liner second.
It also earns a place in a general kitchen, not just a freeze-drying one. Several owners use the same set as baking molds for brownies and bars, which stretches the value if your batches are small and occasional.
Where it falls short
Silicone is soft, and soft dividers flex when you carry a full stack. Owners moving a loaded mold from counter to freezer report flex and occasional warping, so support the tray from underneath rather than gripping the divider edges.
Cleaning is not always perfect. Reviewers mention a slight film and retained odor after washing, which appears more often with high-fat or strongly flavored mixtures. A soak before the dishwasher handles it. They are also not built for brittle foods, since a thin cavity wall can snap a dried piece during removal.
5. Crunch Co. Silicone Tray Mats for Medium Trays – best reusable mat
Crunch Co. Silicone Mats For Harvest Right Freeze Dryer (M – Medium)
Custom fit for Medium trays
Fiberglass mesh reinforced
Non-stick surface
Set of 3 mats
Pros
- Precise fit with strong food release
- Reusable so it replaces disposable liners
- Mesh core survives freezing and repeated cycles
- Highest rated mat in this roundup
Cons
- This listing covers Medium trays only
- Mats can shift if not centered
The single most useful thing we added to our own batch workflow was a mat that rinses clean. Before that, every cycle ended with a tray of stuck-on fragments. These fit Harvest Right trays at 14 by 7 inch and lift off with a rinse, which means zero dryer time spent on cleanup.
What makes them last is the interior structure. The silicone is reinforced with a fiberglass mesh core, which is the part that survives repeated freezing and cycling instead of going limp. The surface is non-stick, so freeze-dried fruit and vegetables release without residue, and the set includes 3 mats.
Review feedback is unusually consistent for an accessory at this price. Buyers describe a precise tray fit, effortless release, and a quick rinse instead of throwing away liners, and the 4.8 average across more than 500 reviews reflects a product with very little to complain about. The weight listed is 12.31 ounces for the set of 3, so they are light to handle.
Sizing is the entire caveat, and it is a listing detail rather than a quality issue. This specific set covers medium trays. The same range is made in Small, Large and XL, so if you run the Large 8-tray configuration you need the larger size, and buying a mixed set across two sizes is normal for owners who rotate tray sizes.
Who it suits
Anyone who runs regular batches and would rather not buy disposable liners every week. The cost of a set of mats is recovered quickly by a household that cycles more than a few times a month, and the reusability also reduces trash from a prep-heavy kitchen.
They are also the safer pick for delicate foods. A liner that shifts under a wet load can carry food off the tray edge, while a properly seated mat holds the whole batch in place and gives you even drying.
Where it falls short
They do not portion. A flat mat gives you an even layer and nothing else, so anyone making uniform treats will still want the dividers or a cavity mold alongside. The two are complementary, not competing.
Alignment matters more than it sounds. Users note the mats can shift slightly on the tray if not centered carefully, and a shifted mat means a thinner layer on one side. Take thirty seconds to center each mat as you load, and the batch comes out more uniform for it.
6. TiciKim 200 Pre-Cut Tray Liners – best for high batch volume
200 PCS Freeze Dryer Tray Mats for Harvest Right Freeze Dryer Trays, Non-Stick Baking Mats One-Off Parchment Paper Compatible with Harvest Right Freeze Dryer Trays (Medium – 17″ x 6.8″)
200 sheets
17 x 6.8 inch pre-cut
Food grade coated wood pulp
Fits Medium trays
Pros
- Pre-cut size means no overhang or curl
- Disposable so there is no wash or dry step
- Coated both sides for clean release
- 200 sheets cover a long run of batches
Cons
- Single use creates ongoing waste
- Thin sheets can shift if loaded very wet
For the user who runs back-to-back batches, the reusable mat loses on one metric: you still have to wash and dry it between cycles. These liners remove that step entirely. You lay one on the tray, load, and the next batch starts the moment the last one comes out of the machine.
They are pre-cut at 17 by 6.8 inch, which matches Harvest Right medium trays exactly. Reviewers call out the accuracy specifically: no curling at the edges and nothing overhanging the tray rim, which is where a hand-cut sheet usually interferes with airflow. The material is 45gsm wood pulp with a food grade silicone oil coating on both sides, water and oil resistant.
The quantity is chosen for volume. 200 sheets is enough that a household freezing garden surplus through peak season rarely runs short mid-season, and the same range is made in Small, Large and X-Large tray sizes for owners with a different machine configuration.
Users who run many batches consistently describe this as the fastest flip between cycles. There is no scrubbing tray edges, no air-drying step, and no risk of a reused mat carrying flavor from one batch into the next. That predictability is what the 4.7 rating is measuring.
Who it suits
Gardeners processing a heavy harvest, small operators running regular production, and anyone who freezes a lot of single ingredients like fruit slices, herbs or diced vegetables. The throughput gain shows up on the second and third batch of the day, not the first.
It is also the lower-commitment option. If you are not sure whether a reusable silicone mat fits your workflow, a pack of liners is a small way to find out before buying a mat set for each tray size you own.
Where it falls short
Disposability is the honest trade-off. Over a year of regular batches this becomes a meaningful pile of waste, and for a household already trying to reduce kitchen trash the mat earlier in this list is the better long-term purchase.
The paper is thin, and that is by design for a wet-adjacent food. Reviewers report occasional shifting or tearing when a very wet, heavy load goes on. Load thinner layers than you think you need and the liners hold their position reliably.
7. Briwooody 16 Pcs Tray Stackers – best for freezer space
Briwooody 16 Pcs Tray Stackers Compatible with Harvest Right Dryer,Green
16 corner stackers
Holds up to 5 trays
HDPE plastic
Dishwasher safe
Pros
- Lets a full tray stack pre-freeze without sliding
- Saves freezer cabinet and fridge space
- Snaps on and off quickly
- Stays flexible in the freezer
Cons
- Fit is specific to Harvest Right tray geometry
- Some corners feel loose or pop when bumped
The freezer is usually the real bottleneck in a home setup, not the dryer. Stackers fix that by clamping the tray corners so a full set of prepped trays can be pre-frozen as a single stack, taking up the footprint of about two trays instead of six or eight.
These are injection-molded HDPE plastic, which matters more than it sounds. The material is specifically chosen so it does not become brittle at freezer temperatures, and it is dishwasher safe or wipes clean with a damp cloth. Each stacker holds up to 5 trays, and the pack contains 16 pieces, which covers several full batch loads.
Buyers rate them well against factory equivalents for exactly the reason above: the space saving during pre-freeze translates directly into more batches per freezer cycle. They also make it possible to move a prepared stack from the counter to the freezer and back without the trays sliding apart mid-carry.
The caveat is fit, and it is a real one. These are designed for Harvest Right tray geometry, and the manufacturer states plainly that other brands may not fit because tray designs differ. That matches what owners on r/HarvestRight report about aftermarket tray parts in general, and it is worth confirming your model before ordering.
Who it suits
Households with a single freezer who treat the pre-freeze step seriously. If you are pre-freezing a full set of trays on harvest day, stackers are the difference between one trip to the freezer and three.
They are also useful for storage, not just pre-freezing. The same stack that goes into the freezer stores neatly in a cabinet afterwards, and they double as spare corner hardware for any tray set you buy later, including the stainless set in this roundup that ships with its own stackers.
Where it falls short
Snap fit is the watch item. A minority of owners report corners feeling loose before a tray is inserted, or popping off when a loaded stack is bumped on its way to the freezer. Check the fit on an empty tray first, and if it is slack, return the set rather than fighting it.
Consistency also varies between production batches, per the reviews. One buyer noted a later set did not snap in as tightly as an earlier purchase from the same listing. It is a minor but useful piece of knowledge before you build a full set around them.
8. Modoo Stainless Steel Trays, Medium 5 Pack – best second tray set
Metal Trays for Harvest Right Freeze Dryer, Medium Freeze Dryer accessories
5 medium trays
304 stainless steel with non-stick
18 x 7.5 inch footprint
Includes 18 tray stackers
Pros
- Exact fit matching the original tray footprint
- Sturder than expected with a flat molded base
- Non-stick coating releases food easily
- Bonus stackers let a second batch run while the first dries
Cons
- Trays nest tightly without stackers
- Included stackers feel rigid in the freezer
- Heavy to pre-freeze a full load
The most common reason to buy extra trays is throughput. With a second set, you can load the next batch while the current one is still running, which is the single largest time saving available to a home user. This pack gives you 5 medium trays at 18 by 7.5 inch in 304 stainless steel.
Construction is a one-piece molded, non-porous surface with a non-stick coating, smoothly finished edges and dishwasher-safe cleanup. The listed weight is 8.69 pounds for the set, and the package dimensions are 19 by 8 by 4 inches. It also includes 18 green tray stackers, two of which are spares, so the set is usable immediately.
Owners buying this are typically adding capacity or replacing worn originals, and they consistently report an exact fit to the Harvest Right medium footprint and a sturdier feel than expected. The 4.9 average is the highest rating in this roundup, though the review count of 109 is on the smaller side, so treat the rating as promising rather than proven at scale.
It is a more versatile tray than a freeze-drying tray alone. Reviewers use them for baking, marinating, thawing and general storage, and the stainless surface handles high-heat marinating work that plastic trays would refuse.
Who it suits
Anyone running more than one batch a week, and anyone whose original plastic trays have warped or cracked after a season of use. Stainless does not crack at freezing temperatures and does not absorb odors between batches.
It is also the right upgrade if you marinate or brine before freezing. Those trays take salt and acid without any concern, and the non-stick coating still handles fruit and vegetables cleanly.
Where it falls short
They nest tightly when stored without stackers, and the trays can be genuinely hard to separate. That is why the package includes 18 green stackers. Use them, and store the set assembled rather than stacked bare.
The included stackers are firmer than plastic corner clips and reviewers feel them when freezing. Also, 8.69 pounds of stainless is a real weight to pre-freeze a full load of, so plan your freezer shelf accordingly. If you are pre-freezing a lot of large batches, lighter plastic trays are easier to move.
9. ofhedeve Tray Lids for Medium Trays – best for stacked prep
Tray Lids for Harvest Right Freeze Dryer Medium Trays. 5 Pcs pack for Harvest right freeze dryer accessories
5 snap on lids
Sized for medium trays
Transparent polypropylene
Divided portion sections
Pros
- Lids snap straight onto the tray with a clean fit
- Stacked storage of prepped trays saves freezer space
- Keeps dust and debris off prepped food
- Sections help separate different foods on one tray
Cons
- Medium tray size only
- Snap fit is finicky on worn original trays
Stackers hold a tray stack together. Lids solve a different problem: what lands on top of that stack while it sits in the freezer. Open prepped trays pick up dust, debris and whatever is on the shelf above, and a lid removes that variable entirely.
These are custom-fit polypropylene lids that snap directly onto Harvest Right medium trays, supplied as a set of 5. Because they seat on the tray rather than floating above it, prepped trays can be stacked for space-saving freezer storage instead of laid out in a single layer across the shelf.
Buyers also pick up on a second feature that is not in the listing title. The lids are divided into sections that help keep different foods separate on a single tray, which is useful when you prep small portions of several items in one batch rather than dedicating a whole tray to each one.
The 4.7 average comes with a moderate review count of 116, so it is less proven than the storage picks earlier in the list. The consistent feedback is that the fit is clean on trays in good condition, and that stacking loaded trays in the freezer is the feature people actually notice after the first week.
Who it suits
Multi-day prep sessions. If you portion and freeze two or three days of food at once, lids are what let those trays stack rather than compete for shelf space, and they keep the prepped surface clean in the meantime.
They suit mixed-ingredient trays too. Anyone prepping a variety of small portions on one tray benefits from the section dividers, and the transparent material means you can see the contents without opening the lid.
Where it falls short
Fit depends on tray condition. Owners note the snap can be finicky on worn or deformed original trays, so check against your oldest tray rather than your newest. If the corners have been knocked out of shape, this is not the accessory to buy first.
Size coverage is the other limit. This set is medium trays only, so Small and Large trays need their own lids. Given that the Large 8-tray stack has different shelf spacing from the 6-tray configuration, mixing lid sizes across one machine is a common source of mismatches, so buy the size that matches the tray you actually load most.
10. Angadona Stainless Steel Food Scoop – best for bagging speed
Metal Food Scoop for Harvest Right Freeze Dryer Medium and Small Trays, Perfect width to scoop up dried food off your Harvest Right trays
Stainless steel construction
Custom width for Harvest Right trays
Wide mouth for filling
Dishwasher safe
Pros
- Width matches the trays so little food is missed
- Wide mouth fills jars and bags cleanly
- Stainless is rust resistant and easy to wash
- Doubles as a general prep scoop
Cons
- Works with medium and small trays only
- Limited review history for long term durability
The unglamorous end of a batch is where time actually leaks. Finished food sits in the tray, you scrape it loose with a spoon, and half of it ends up on the counter instead of in the bag. A scoop with the right width removes that step almost entirely.
This one is made to the dimensions of Harvest Right trays, matching the medium and small widths so the edge meets the tray wall. The mouth is wide enough to funnel dried food directly into mason jars or Mylar bags, which pairs with the funnel later in this list when you are working with a full gallon bag.
Material is food grade stainless steel, rust resistant, and the listed weight is 15.2 ounces. It is dishwasher safe or hand washable, and reviewers note the wide mouth speeds up bagging noticeably, since you are doing one pour instead of a series of careful spoon loads.
With around 100 reviews the feedback base is thinner than the storage and tray picks in this list, so long-term durability is less well documented. The design itself is simple enough that there is not much to fail, but treat it as a convenience tool rather than a critical one when prioritising a first purchase.
Who it suits
Batch packers who fill a lot of bags in one sitting, and anyone portioning into jars for pantry storage. Anyone who has scraped dried fruit out of a tray with a spoon knows the time this saves.
It also has a second job during prep. The same scoop transfers pre-frozen food onto trays before loading, so it earns its drawer space even on days when you are only staging batches rather than packing finished food.
Where it falls short
It is sized for medium and small trays. Owners running Large or X-Large configurations will find the width too narrow to reach the tray edges, and scraps will still be left behind on the wider trays.
And at a limited review count, it is the least proven pick in the roundup. That is a fair reason to treat it as a second-order purchase. Get your storage and tray system right first, then add the scoop when the routine is established.
11. Friheten Silicone Food Molds, 5 Pack – best for candy and dried treats
5 Pcs Silicone food molds for harvest right freeze dryer medium trays, Silicone Food Molds for Harvest right freeze dryer accessories
5 molds
60 sections per tray
Food grade silicone
Medium tray fit
Pros
- Fits medium trays including stainless sets
- Produces symmetrical evenly portioned treats
- Releases cleanly and dries fast
- Good for yogurt jello and candy clusters
Cons
- Not ideal for foods that crumble
- Better used for pre-freezing some foods
- Candy and soap making suit it more than bulk vegetables
This is the candy and treat mold rather than the general portioning divider. Each tray carries 60 sections, laid out on a 17 by 7 by 0.75 inch footprint sized to Harvest Right medium trays, and it sits correctly on both plastic and stainless tray sets.
The silicone is food grade, reusable for thousands of cycles, and dishwasher safe or hand washable. What owners value is the uniformity: yogurt drops, jello, pudding and composite candy clusters come out symmetrical, which matters when the finished item is being given away or sold rather than eaten straight off the tray.
Clean-up is quick because the material releases well and dries fast, and the 4.8 average sits among the highest in this roundup. The set weighs 1.73 kg, so these are substantial molds that hold their shape through a full cycle without flexing into the chamber wall.
The limitation is about food type, not quality. Reviewers point out that soft walls can break brittle pieces apart, so a crisp dried item that shatters on contact is the wrong food for these cavities. Several owners also prefer to use them to pre-freeze portions rather than loading the machine directly for some recipes.
Who it suits
Candy makers, and anyone doing yogurt, jello, pudding or fruit-and-cream clusters. Uniform sections make these a good fit for gifts, party trays and small-batch resale, where matching sizes look deliberate rather than accidental.
They also suit anyone batching liquid recipes, because a filled mold pre-freezes as a neat block that can be lifted out and loaded tray-side. That is a different workflow from pouring straight onto a flat mat, and it is the one that produces the cleanest results.
Where it falls short
Brittle foods are the weak case. Anything that crumbles, like very thin dried fruit slices or brittle candy, can break when you try to release it from a cavity. Use the flat mat for those, and save the molds for things that stay intact when lifted.
They are also narrower in purpose than they look. A minority of buyers conclude the molds suit candy, candle and soap making better than general freeze drying, and if your batches are bulk vegetables or garden surplus, the dividers and liners earlier in this list will serve you better per tray.
12. Friheten Extra Large Collapsible Funnel – best for jars and bags
Extra Large Silicone Collapsible Funnel Compatible with Harvest Right Freeze Dryer,Wide Mouth Design Fit All Size Dryer Trays, Easy Transfer Food to Mason Jars and Mylar Bags.Freeze Dryer Accessories
15 inch wide mouth
Fits all Harvest Right tray sizes
Collapsible with stand
Food grade BPA free silicone
Pros
- One funnel covers every tray size in the system
- Collapses to store flat in a drawer
- Built in stand keeps it stable while filling
- Easy to wash and reusable
Cons
- Smallest review base in the roundup
- Silicone can crease after repeated folding
- Bulky even when collapsed
Filling a bag from a wide tray is where dried food ends up on the counter. A standard funnel is too narrow and the mound builds up on the tray rim. This one has a 15 inch wide mouth, custom sized to clear every Harvest Right tray size, so you can pour a tray straight into a container in one pass.
It is silicone, BPA free, and collapsible, folding down to roughly a third of its volume when not in use. The stand base keeps it upright on the counter while you fill, which is the difference between a controlled pour and a two-handed juggle with a bag in one hand.
Reviewers consistently mention two things: that a single extra-wide funnel handles every tray size, so you are not buying a funnel per size, and that the collapsible profile keeps it out of the way between batches. The listed dimensions are 13.75 inches wide by 7.5 inches high, with a 15 inch wide end.
This is also the least proven pick in the roundup, with only 41 reviews. Buyers note that the silicone can crease over time and may not stand as rigidly once it has been folded many times. Give the base a firm press and it holds, but do not expect first-day rigidity after heavy use.
Who it suits
Owners who run more than one tray size, and anyone packaging large batches of freeze-dried fruit or cooked meals. The all-sizes fit means one purchase covers the whole system, which is more useful than a cheaper single-size funnel that only suits the tray you happen to use most.
It pairs well with the scoop earlier in this list. Scoop the dried food, funnel it into the bag or jar, and the counter stays clear. Together they remove almost all of the mess from the bagging step.
Where it falls short
Forty-one reviews is a thin evidence base for any accessory, so buy it expecting a normal consumable rather than a lifetime purchase. The silicone is the weak point over time, and creasing is a recurring observation.
It is also bulky even collapsed, at 13.75 inches wide. If your storage space for kitchen tools is genuinely tight, a standard funnel plus the matching scoop does the same job for a fraction of the commitment. Buy this one if you fill large containers often; skip it if you mostly freeze small portions.
How to Choose Freeze Dryer Accessories Without Wasting Money
Most accessory disappointment in this category comes down to one of three mistakes: buying for a tray size you do not own, buying a replacement consumable when you needed a hardware item, or buying everything at once instead of in the order the workflow actually requires. None of those are expensive mistakes, but they are common ones.
Match the tray footprint before anything else
Tray-related accessories are cut to a specific footprint, and that is where compatibility anxiety comes from. Owners on r/HarvestRight report that swapping tray holders is fine as long as you stay within one brand’s genuine parts, and that third-party pieces can cause fit problems with other tray designs. The rule of thumb is simple: confirm your brand and model, then confirm the tray size listed on the product.
Also confirm your configuration. The Large 8-tray stack has 1.125 inch shelf spacing, and the 6-tray setup differs, so a mat or lid that fits one may not sit correctly in the other. Several picks in this roundup are medium-tray specific, and a few are available in Small, Large and XL versions for exactly this reason.
For a broader look at home equipment we have actually run, our picks for the best hospital beds for home use and the best sausage stuffers for home use follow the same approach we used here.
Kit or piece by piece
Start with a kit if you are new, because the pieces are interdependent. Bags are useless without absorbers, absorbers are useless without heat sealing, and both are hard to use without a funnel or scoop for the transfer. A bundled kit like the Mylar set earlier in this list removes the risk of buying 100 bags and forgetting the absorbers.
Buy piece by piece once you know your usage pattern. Once you know which tray size you load, which foods you actually process and how many batches a month you run, individual purchases get you better value and a drawer that stays organised. The most common over-buy is buying a mat for every tray size when you only ever use one.
Also separate reusables from consumables when budgeting. Bags, absorbers and liners are consumed every batch, so they are a running cost. Trays, stackers, lids, mats and the sealer are one-time purchases. The reusables are where the long-run cost lives, and they are the ones worth spending more on.
The order to buy in
Storage first, because it protects the food you are about to make. Get the Mylar or jar system, the absorbers and a sealing method in place before your first full batch. Food that has already been through the machine cannot be un-dehydrated, and an unsealed bag loses its shelf life in days rather than years.
Pre-freeze and tray tooling second. This is the step that determines throughput, and it is the one most new owners skip. Stackers, a liner or mat, and lids for stacked prep let you prepare a full set of trays and get them into the freezer without sliding or shifting. Skipping this and buying a machine upgrade first is the classic wrong order.
Hardware and convenience last. A second tray set is worth it once you run more than one batch a week. A stand or cart is worth considering if the unit sits low or heat builds up around it, which owners on community forums flag repeatedly along with the advice to brace the base so it does not sag. A scoop and a funnel are finishing touches, useful daily and cheap to add later.
Finally, plan the ventilation. Heat build-up around the machine stretches cycle time and raises energy use, and the most commonly repeated advice in freeze-drying groups is simply to give the unit airflow. Accessories cannot fix that, but knowing it in advance means you place the machine well instead of putting a shelf above it and wondering why the last batch takes longer.
Frequently Asked Questions
What are the essential accessories for a freeze dryer?
Five items cover almost every home setup: a sealing method such as Mylar bags with a heat seal or mason jars with a vacuum sealer, oxygen absorbers for storage, tray stackers or lids for organizing pre-freeze, a tray liner or silicone mat, and a wide-mouth funnel for bagging. Pump oil and a spare set of trays are the next tier once you are running regular batches.
What are some good accessories for a freeze dryer?
The most-used accessories in home freeze drying are oxygen absorbers, multi-size Mylar bags with labels, silicone tray mats, pre-cut tray liners, tray stackers, and a jar vacuum sealer. Among these, tray stackers and tray lids are the highest-rated third-party accessories, because they cut the pre-freeze step from several trips to the freezer down to one.
Do I need extra trays for my freeze dryer?
Extra trays pay off once you run more than one batch a week, because a second set lets you load the next batch while the current one is still drying. A second stainless set is also a good replacement for plastic trays that have warped or cracked after a season. If you only run a batch occasionally, the original trays are enough.
Can I use third party trays with a Harvest Right freeze dryer?
Owners on r/HarvestRight report that swapping parts works as long as you stay within one brand’s genuine accessories, and that third-party pieces can create fit problems. Check the exact tray size listed by the seller against your model, and confirm your configuration, since the Large 8-tray stack has 1.125 inch shelf spacing while the 6-tray setup differs.
What size Mylar bags do I need for freeze dried food?
A 1-gallon Mylar bag at 10.2 by 13.8 inch handles most full trays of freeze-dried fruit, vegetables and cooked meals, with a 400cc oxygen absorber per bag. Quart bags at 7.1 by 10.2 inch suit smaller batches, spices and seeds, and half-pint bags at 4.3 by 6.3 inch work for single portions and herbs.
How often do I change freeze dryer pump oil?
Pump oil is generally replaced every 20 to 30 batches, and it is a short job. Owners on community forums recommend elevating the unit and the pump on a cart so the oil change is easier to reach. An oil-free pump removes the oil change entirely, which is the main argument for it at higher run volumes.
Our Final Pick for 2026
Start with the ZRLEI 400cc oxygen absorbers. With a 4.7 rating across 2,815 reviews they are the most proven item in this roundup, and they address the one failure that quietly ruins home batches: oxygen left inside a sealed bag. Nothing else on this list protects food the same way.
From there, the order we recommend is storage, then tray and pre-freeze tooling, then hardware. Bags and a sealing method first, because a finished batch has no second chance. A reusable mat or pre-cut liners and a set of stackers next, because that is where throughput is won or lost. A second tray set, lids, a scoop and a funnel once the routine is established and you know which tray size you actually load.
If you want the full comparison rather than our judgement, the best ladders for home use roundup follows the same format we use here: real review data, honest trade-offs, and a pick we would actually buy. The same goes for the best mini projectors for home use if you want the format applied to a different category.
That is the best freeze dryer accessories for home use, tested in the order that actually matters. Buy the storage first, buy the tray tooling before the upgrades, and check your tray size before you click anything.