Lush Food & Drink
Buying Guide

Best Salad Prep Containers That Publish Washing Instructions

The deciding specification is what each maker says about washing, and only two of these five say anything at all, so the material has to answer for the other three.

By the Lush Editorial Team·Researched & Compared

  • Researched & ComparedSpecs pulled from the manufacturer listing
  • Like-for-LikeSame measures across every model
  • No Paid PlacementsNobody pays to appear here

I compared washing claims, named materials, part counts, seal design and published sizes across five salad prep containers, using each maker's own listing text and nothing else.

Our Shortlist

Same Numbers. A Clearer Choice.
Best for heating and washing in one bowl
GoodCook 4-Cup Meal Prep Bowls Set with Lids and Dre...

GoodCook 4-Cup Meal Prep Bowls Set with Lids and Dre...

The only pick published as both microwave and dishwasher safe, with 4 cup bowls, embossed cup measurements, snap shut domed lids and a dressing cup on the outside rather than in the salad.

  • 1 Compartment (4 Cup)
  • 0.2 lb
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Best for the fewest parts per meal
Bentgo Prep Food Storage Bowls with Lids

Bentgo Prep Food Storage Bowls with Lids

Ten bowls and ten custom fit lids at 1.32 lb, free of PFAS and BPA, published as heatable straight from the freezer or refrigerator with volume embossed on the tray.

  • 1.32 lb
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Best for a body that ignores hot water
SOLIGT 4 Pack Glass Salad Jars with Lids Meal Prep

SOLIGT 4 Pack Glass Salad Jars with Lids Meal Prep

Four wide mouth glass mason jars at 3.93 in across and 6.69 in high, 4.63 lb for the set, divided into three spaces by two BPA free plastic layers and stated to keep a salad five days.

  • 3.93 inches (L) x 6.69 inches (H)
  • 4.63 lb
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Best for a whole lunch in one lid
Youeon 3 Pcs 68 Oz Salad Lunch Container with 4 Comp...

Youeon 3 Pcs 68 Oz Salad Lunch Container with 4 Comp...

Three sets of a 68 oz bowl with a 4 compartment tray, a 3 oz sauce container and a salad spoon, sealed by silicone and a four sided latch at 9.5 by 6.8 by 3.8 in.

  • 9.5"L x 6.8"W x 3.8"H
  • 2.16 lb
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Best for six containers you can tell apart
Tessco for you 6 Pcs 50 oz Salad Lunch Container for...

Tessco for you 6 Pcs 50 oz Salad Lunch Container for...

Fifty ounce double layer containers at 6.9 by 6.9 by 3.9 in in quality PP, six of them in three colors, with a rubberized sealing ring and locking clips on every lid.

  • (not listed)
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Side by Side Comparison

ModelBrandSize (Capacity)WeightBest For
GoodCook 4-Cup Meal Prep Bowls Set with Lids and Dre... GoodCook 1 Compartment (4 Cup) 0.2 lb Best for heating and washing in one bowl
Bentgo Prep Food Storage Bowls with Lids Bentgo not published 1.32 lb Best for the fewest parts per meal
SOLIGT 4 Pack Glass Salad Jars with Lids Meal Prep SOLIGT 3.93 inches (L) x 6.69 inches (H) 4.63 lb Best for a body that ignores hot water
Youeon 3 Pcs 68 Oz Salad Lunch Container with 4 Comp... Youeon 9.5"L x 6.8"W x 3.8"H 2.16 lb Best for a whole lunch in one lid
Tessco for you 6 Pcs 50 oz Salad Lunch Container for... Tessco for you not published Not listed Best for six containers you can tell apart

Each Pick in Detail

1 Best for heating and washing in one bowl
GoodCook 4-Cup Meal Prep Bowls Set with Lids and Dre...

GoodCook 4-Cup Meal Prep Bowls Set with Lids and Dre...

The only pick published as both microwave and dishwasher safe, with 4 cup bowls, embossed cup measurements, snap shut domed lids and a dressing cup on the outside rather than in the salad.

  • The only listing here that publishes both microwave and dishwasher safe
  • The dressing cup is on the outside of the bowl, so nothing is lifted out of the salad
  • Embossed cup measurements and capacity lines on the bowl itself
  • Names no material for the bowl or the lid
  • Publishes 0.2 lb for ten bowls and ten lids, which cannot be right
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2 Best for the fewest parts per meal
Bentgo Prep Food Storage Bowls with Lids

Bentgo Prep Food Storage Bowls with Lids

Ten bowls and ten custom fit lids at 1.32 lb, free of PFAS and BPA, published as heatable straight from the freezer or refrigerator with volume embossed on the tray.

  • Two parts per meal, a bowl and a custom fit lid, the least to wash here
  • Published as safe to heat straight from the freezer or the refrigerator
  • Volume embossed on the tray for portioning
  • Names no material, only what it is free of
  • Publishes no capacity figure
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3 Best for a body that ignores hot water
SOLIGT 4 Pack Glass Salad Jars with Lids Meal Prep

SOLIGT 4 Pack Glass Salad Jars with Lids Meal Prep

Four wide mouth glass mason jars at 3.93 in across and 6.69 in high, 4.63 lb for the set, divided into three spaces by two BPA free plastic layers and stated to keep a salad five days.

  • Glass, the one body in this pool that is indifferent to hot water
  • Publishes a single jar's size, 3.93 in across and 6.69 in high
  • Divides into three spaces with two BPA free plastic layers
  • Publishes no washing claim at all, on a jar with two plastic inserts
  • 4.63 lb for four jars, the heaviest purchase on this page
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4 Best for a whole lunch in one lid
Youeon 3 Pcs 68 Oz Salad Lunch Container with 4 Comp...

Youeon 3 Pcs 68 Oz Salad Lunch Container with 4 Comp...

Three sets of a 68 oz bowl with a 4 compartment tray, a 3 oz sauce container and a salad spoon, sealed by silicone and a four sided latch at 9.5 by 6.8 by 3.8 in.

  • 68 oz, the largest stated capacity among these five
  • A 4 compartment tray, a 3 oz sauce container and a salad spoon all included
  • A silicone seal with a four sided latch described for the lid
  • Publishes no washing claim, despite a silicone seal and a latch
  • Five parts per meal, the most to wash on this page
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5 Best for six containers you can tell apart
Tessco for you 6 Pcs 50 oz Salad Lunch Container for...

Tessco for you 6 Pcs 50 oz Salad Lunch Container for...

Fifty ounce double layer containers at 6.9 by 6.9 by 3.9 in in quality PP, six of them in three colors, with a rubberized sealing ring and locking clips on every lid.

  • Six containers in three colors, two of each, so meals are told apart by sight
  • Publishes 6.9 by 6.9 by 3.9 in and the same figures again in centimeters
  • 50 oz stated for each container
  • Publishes no washing claim of any kind
  • Publishes no weight
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Our Verdict

GoodCook is the only pick published as both microwave and dishwasher safe, with 4 cup bowls, embossed measurements and a dressing cup on the outside. Bentgo states food can be heated from the freezer and that cleaning is easy, across ten bowls and ten lids at 1.32 lb. SOLIGT is glass, 3.93 in across and 6.69 in high. Youeon is five parts per meal. Tessco publishes no washing claim.

“The listings that name a material never mention a dishwasher.”

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Brighter Days

What Separates These Five

Washing claim published GoodCook microwave and dishwasher, Bentgo easy to heat and clean. SOLIGT, Youeon and Tessco publish nothing.
Material named SOLIGT glass, Youeon and Tessco PP. GoodCook and Bentgo name none.
Parts per meal Bentgo two, GoodCook two plus an outside cup, SOLIGT four, Tessco two, Youeon five.
Capacity stated Youeon 68 oz, Tessco 50 oz, GoodCook 4 cup. SOLIGT and Bentgo publish none.
A weight to ignore GoodCook publishes 0.2 lb for ten bowls and ten lids. Bentgo publishes 1.32 lb for the same count.

How We Chose

Washing claim published
Material named
Parts per unit
Capacity stated
Seal described
Size published, and of what

Frequently Asked Questions

Which of these can go in the dishwasher?+

GoodCook is the only pick that says so, and it also states the bowls are microwavable so a meal can be heated in the same bowl it was built in. Bentgo publishes the closest thing to a second answer, that food can be heated straight from the freezer or refrigerator and that the containers are easy to clean, without naming a machine. SOLIGT, Youeon and Tessco publish no washing claim of any kind.

If a listing says nothing, what should I assume?+

Look at the material, because that is the only other evidence. SOLIGT is glass with two BPA free plastic layers, and glass is indifferent to hot water. Youeon publishes food grade PP and Tessco publishes quality PP, which generally tolerates a dishwasher but which neither maker will confirm. The awkward part of this pool is that the two listings publishing a washing claim never name a material, so no single listing gives both.

How many parts does each of these have to wash?+

Bentgo is two, a bowl and a lid, ten times over. GoodCook is a bowl with a dressing cup molded on the outside plus a domed lid. Tessco is a double layer container and a lid. SOLIGT is a jar, two plastic dividing layers and a lid. Youeon is five, a 68 oz bowl, a 4 compartment tray, a 3 oz sauce container, a salad spoon and a sealed lid. None of the listings mentions that count as a cost.

Why does a dressing cup on the outside matter?+

Because it is washed as part of the bowl rather than as a separate small item, and because nothing has to be lifted out of the salad before eating. GoodCook is the only pick built that way. Youeon uses a 3 oz sauce container inside the bowl, SOLIGT keeps dressing in the bottom under two dividing layers, and Tessco uses a second layer. Each of those is one more wet part on the drainer.

Which is the best size for a fridge shelf?+

SOLIGT is the only pick that publishes a single unit's size, 3.93 inches across and 6.69 inches high, which is the height a fridge door shelf has to clear. Youeon publishes 9.5 by 6.8 by 3.8 in for its container and Tessco 6.9 by 6.9 by 3.9 in. GoodCook and Bentgo publish only cartons, and the Bentgo carton at 3.8 in deep cannot hold ten bowls on any reading.

Why do two identical sets publish such different weights?+

GoodCook and Bentgo both ship ten bowls with ten lids. GoodCook publishes 0.2 lb and Bentgo publishes 1.32 lb. Twenty pieces of 4 cup bowls and lids do not weigh a fifth of a pound, so the GoodCook figure is recorded here and used for nothing. What GoodCook publishes in sentences, the dishwasher and microwave statement, the 4 cup capacity and the embossed measurements, is the part of that listing worth reading.

Specifications come from the manufacturers' own published listings. Lush Food & Drink may earn a commission if you buy through a link on this page, at no extra cost to you. How we research.

How the Five Compare on the Numbers

Six listings sit on the fact sheet and one is left off. Freshmage publishes a 52 oz bowl with three compartments, a sauce container in the middle and tight locks, and calls its material food grade safe without naming it or saying anything about washing. Tessco covers the same locking clip design with a material named and its own dimensions published, so it carries that half of the pool.

What decides this page is uncomfortable: only two of these five publish a washing instruction at all. GoodCook states microwave and dishwasher safe. Bentgo states that food can be heated straight from the freezer or refrigerator and that the containers are easy to clean. The other three say nothing, so the only remaining guide is what each one is made of and how many separate parts it breaks into.

Specification GoodCook Bentgo SOLIGT Youeon Tessco for you
Washing claim published Microwave and dishwasher safe Easy to heat and clean, from freezer or fridge not published not published not published
Material named not published Free of PFAS and BPA, material not named Glass, with BPA free plastic layers Food grade PP, BPA free Quality PP
Pieces in the purchase Ten bowls and ten lids Ten bowls and ten lids Four jars Three sets Six containers in three colors
Parts per unit A bowl with a dressing cup outside it, and a domed lid A bowl and a custom fit lid A jar and two plastic layers under a lid A bowl, a 4 compartment tray, a 3 oz sauce container, a spoon and a lid A double layer container and a lid
Capacity stated 4 cup not published not published 68 oz 50 oz
Dressing kept apart by A small cup on the outside of the bowl not published Two layers inside the jar A 3 oz sauce container A second layer
Measurements on the container Embossed cup measurements and capacity lines Volume embossed on the tray not published not published not published
Seal described Snap shut domed lids Custom fit lids not published A silicone seal and a four sided latch A rubberized sealing ring and locking clips
Size published not published, the pack is 7 x 7 x 7.5 in not published, the pack is 7.1 x 7.1 x 3.8 in 3.93 in across and 6.69 in high 9.5 x 6.8 x 3.8 in 6.9 x 6.9 x 3.9 in
Fridge life stated not published not published Up to five days not published not published
Published weight 0.2 lb 1.32 lb 4.63 lb for four jars 2.16 lb for three not published

The table cannot tell you whether the three silent listings survive a dishwasher, and the two materials it does name point in opposite directions: glass takes heat and weighs 4.63 lb for four jars, and PP is light and warps. It also cannot compare capacity across the page, because GoodCook publishes 4 cup, Youeon 68 oz, Tessco 50 oz and the other two publish nothing.

Who Says How to Clean It

Two Listings Answer, Three Do Not

GoodCook publishes the sentence a buyer needs: the bowls are microwavable, so a prepped meal is heated in the same bowl it was built in, and they are dishwasher safe. Bentgo publishes the same idea in different words, that food can be heated straight from the freezer or the refrigerator and that the containers are easy to clean, without naming a rack or a cycle.

SOLIGT, Youeon and Tessco publish nothing at all about washing. Between them they describe silicone seals, four sided latches, rubberized sealing rings and locking clips, which are exactly the parts that a hot cycle deforms, and not one of the three says whether the lid can go in a machine or should be washed by hand.

What the Material Has to Answer For

With three listings silent, material becomes the evidence. SOLIGT is glass, with two BPA free plastic layers inside a wide mouth mason jar, which is the one body on this page that is indifferent to hot water. Youeon publishes food grade PP and Tessco publishes quality PP, which is dishwasher tolerant in general and not something either maker will confirm here.

The two listings that do publish a washing claim name no material at all. GoodCook says microwave and dishwasher safe and never says what the bowl is. Bentgo says free of PFAS and BPA, which is a statement about what is absent rather than what is present. So on this page the material and the instruction never appear on the same listing.

How Many Parts Go Through the Sink

Two Parts, or Five

Bentgo is the simplest object here: a bowl and a custom fit lid, ten of each. GoodCook is nearly as simple, a bowl with a small dressing cup on the outside and a domed snap shut lid. Youeon is the other extreme, a 68 oz bowl with a 4 compartment tray, a 3 oz sauce container, a salad spoon and a sealed lid, which is five things per meal.

That count is the whole cleaning burden and none of these listings frames it that way. SOLIGT sits in the middle with a jar, two plastic dividing layers and a lid, and Tessco with a double layer container and a lid. A five part container keeps a salad better and asks more of the person at the sink, and the trade is not published anywhere.

The Dressing Cup That Lives Outside

GoodCook’s dressing cup is not inside the bowl. It is a small cup on the outside, which is unusual in this pool and has a real consequence: nothing has to be lifted out of the salad before eating, and the cup is washed as part of the bowl rather than as a separate item. Its domed lid is described as leaving room to add dressing and then shake the salad in the bowl.

Youeon’s 3 oz sauce container and Tessco’s second layer both sit within the container, and SOLIGT’s two layers divide the jar into three spaces. Each is a part that comes out wet. On a page about cleaning, the outside cup is the one design here that reduces the number of small items rather than adding one.

Where the Published Figures Stop Agreeing

Ten Bowls and Ten Lids at 0.2 Pounds

GoodCook publishes 0.2 lb. The same listing publishes a set of ten 4 cup bowls with ten domed lids and embossed measurements. Twenty pieces of that size do not weigh that. Bentgo publishes 1.32 lb for the same count of bowls and lids, which is the figure that behaves like a real measurement of twenty objects.

Nothing else on the GoodCook listing corrects it, so this page records the figure and ranks nothing on it. What GoodCook does publish reliably is the part that matters most here: the microwave and dishwasher statement, the 4 cup capacity, the embossed measurements and the dressing cup on the outside, all written into sentences rather than fields.

Jars, Cartons and Two Sets of Dimensions

SOLIGT publishes 3.93 inches across and 6.69 inches high, and its fields read 3.54 by 3.93 by 6.69. Those are the same object twice, so the figures describe one jar rather than the box of four, which is unusual on a multipack and useful here: a 6.69 in jar is a shelf height a fridge door has to clear.

Youeon publishes 9.5 by 6.8 by 3.8 in in its size field and 6.5 by 9.3 by 3.8 in its fields, which differ by about two tenths on each of the two long sides. GoodCook and Bentgo publish only cartons, 7 by 7 by 7.5 in and 7.1 by 7.1 by 3.8 in, and the Bentgo figure at 3.8 in cannot hold ten bowls stacked on any reading.

Which One Fits Your Kitchen

Heating and washing in the same bowl. GoodCook, the only pick that publishes both microwave and dishwasher safe, with 4 cup bowls, embossed measurements, snap shut domed lids and a dressing cup on the outside so nothing has to be fished out of the salad.

Ten meals and two parts each. Bentgo, ten bowls and ten custom fit lids at 1.32 lb, free of PFAS and BPA, published as heatable straight from the freezer or fridge. The simplest thing here to wash and the least specified on material.

Glass that does not care about hot water. SOLIGT, four wide mouth mason jars at 3.93 in across and 6.69 in high, 4.63 lb for the set, dividing into three spaces with two plastic layers and stated to hold a salad up to five days.

A full lunch with a spoon in the lid. Youeon, three sets of a 68 oz bowl with a 4 compartment tray, a 3 oz sauce container and a salad spoon, on a silicone seal and a four sided latch at 9.5 by 6.8 by 3.8 in. Five parts to wash each time.

Six containers in three colors. Tessco for you, 50 oz double layer containers at 6.9 by 6.9 by 3.9 in in quality PP, with a rubberized sealing ring and locking clips. It publishes no weight and no washing instruction.

What We Could Not Verify

Every figure above is from the maker’s own listing. These are the things we went looking for and could not source in any of the six.

  • Three of these five publish no washing claim of any kind, on containers whose lids carry silicone seals, latches and clips.
  • The two listings that publish a washing claim name no material, and the three that name a material publish no washing claim.
  • No listing says whether its lid can go in a machine separately from the bowl, which is where the seals are.
  • GoodCook publishes 0.2 lb for ten bowls and ten lids, against Bentgo’s 1.32 lb for the same count.
  • Bentgo publishes a carton of 7.1 by 7.1 by 3.8 in for ten bowls and ten lids, which cannot contain them.
  • Only SOLIGT publishes how long a salad keeps, at up to five days, so the other four cannot be compared on it.