Best Non-Toxic Food Storage Containers

Pros

• Completely leakproof, even with thin liquids like soup broth and milk.
• The wide mouth makes it easy to fill with a ladle and eat directly from.
• Thick, sturdy glass feels durable and holds up well over long-term use.
• The silicone wrap protects the glass and keeps hands from getting burned when microwaving.
• The inner seal on the lid is removable, which makes cleaning the lid straightforward.

Cons

• Moisture can get trapped under the silicone sleeve and lid cover, leading to mold growth that's difficult to clean since the sleeve is glued on and not removable.
• The lid cover scratches easily, especially on lighter colors.
• A couple of people reported receiving what felt like plastic rather than glass, though most confirm the glass is thick and heavy.

Pros

• The seal is tight and leak-proof; water tests confirm nothing escapes when the lid is secured.
• Thick, sturdy glass feels solid and durable in hand.
• Clear glass lid makes it easy to see what's stored inside without opening it.
• Looks noticeably nicer than plastic containers in the fridge and on the counter.

Cons

• The lid is very difficult to pry off, especially if there's any moisture or suction from temperature changes.
• The interior ceramic coating scratches and scuffs easily, even when using non-metal utensils.
• The silicone strap on the lid broke within a week for one person, raising durability concerns.
• The lid is not microwave safe, which limits convenience for reheating.

Pros

• Thick, clear glass that cleans easily and still looks new after heavy use.
• The lid's stopper design creates a tight seal without the bulk of snap-style lids.
• Works well across freezer, fridge, microwave, and dishwasher without warping or degrading.
• Glass lids hold up in the dishwasher, unlike plastic lids that tend to deform.

Cons

• The lid seal can create strong suction, making it difficult to pull the lid off.
• The silicone bonded to the glass lid can separate over time, trapping moisture and making it hard to clean underneath.
• A few people experienced chipping on the glass edges, so durability may be inconsistent.

Pros

• Keeps food fresh and airtight; one person stored meringue cookies for two weeks with no staleness.
• The lid mechanism is simple to operate and easy to disassemble for thorough cleaning.
• Looks polished enough to display on a countertop, not just hide in a pantry.
• Comes with a storage tray, backboard, and stacking layout that keeps everything compact and organized.
• Included scoops are sturdy stainless steel, not flimsy metal.

Cons

• The glass is slick and hard to grip, especially when picking up the larger containers.
• Sizes don't match standard packaging for common baking staples like flour and sugar, so a full bag often won't fit in one container.
• The containers are heavy, which adds up quickly if you're loading a shelf with several of them.

Pros

• Clear glass makes it easy to see contents without opening the lid.
• The containers look clean and modern enough that people leave them out on the counter or use them to serve food directly.
• Comes with an organizer that keeps lids and containers neat in cabinets or drawers.

Cons

• Lids create a strong vacuum seal that makes containers difficult to open.
• Multiple people report lid rims cracking or splitting within months to a year of normal use.
• Lids are not microwave safe, so you have to remove them before reheating.
• Despite the tight seal, a few people found the containers still leak with liquids like soup or sauce.

Pros

• Lids seal tightly; multiple people report no leaks even with soup and sauces.
• All containers nest inside each other, which saves significant storage space in small kitchens.
• Hold up well over months of regular use, dishwasher cycles, and microwave heating without warping or cracking.
• The set includes a useful range of sizes, from tiny sauce containers up to larger ones for full meals.
• Don't retain food smells after washing, even with strong foods like pasta sauce.
• Easy to clean both by hand and in the dishwasher.

Cons

• Containers run smaller than expected; none fit a standard sandwich without cutting it in half.
• One person noticed a strong chemical smell out of the box that they hoped would fade.
• The included marker for labeling doesn't erase completely.

Pros

• Lids snap on securely and don't leak, even with soups and sauces.
• The 3.4-cup size works well for daily lunch portions and stacks neatly in the fridge.
• Glass doesn't stain or absorb odors the way plastic does, even with heavily pigmented foods.
• Easy to clean in the dishwasher and holds up to microwave reheating.

Cons

• The silicone sleeve or boot tends to detach from the glass over time, especially during dishwasher cycles, and traps water underneath.
• Multiple people experienced cracking or chipping of the glass within months of regular use, sometimes without a clear cause.
• A few people received lids with defective handles that detached immediately out of the box.