The Best Food Storage Containers: 4 Compared (and One to Skip)

RBE top pick

Rubbermaid Brilliance Leak-Proof Food Storage Set

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Rubbermaid Brilliance is the most trustworthy everyday set because its latched lids actually keep liquids in while stacking neatly. Pyrex Simply Store is the smarter buy if you want durable, oven-safe glass and do not need to transport soup.

Food storage sets fall into two camps: leakproof plastic that survives a backpack and glass that goes freezer-to-oven. We compared the makers' own product claims across four popular sets to sort the genuinely useful from the merely pretty. Two earn a clear buy, one depends on whether you value glass over convenience, and one is hard to justify at its price.

Pyrex

Pyrex Simply Store 18-Piece Glass Food Storage Set

Buy it

The default budget glass set: durable, oven-safe, and endlessly replaceable.

Best for: Value-focused households that want durable glass for leftovers and reheating and do not need to carry soup.

$ · budget

Why we like it

• Tempered glass handles microwave, oven, fridge, freezer, and dishwasher
• Glass is generally resistant to stains and odors
• Color-coded lids and wide retailer availability make replacements easy

Know before buying

• Plastic snap lids are not fully airtight or leakproof, so liquids can seep
• Plastic lids can warp with high heat, so follow Pyrex's care guidance

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RBE top pick

Rubbermaid

Rubbermaid Brilliance Leak-Proof Food Storage Set

Buy it

The most reliably leakproof everyday set, and it stacks beautifully.

Best for: Meal preppers and commuters who carry soups, dressings, and leftovers and want a genuine leakproof seal.

$$ · mid-range

Why we like it

• Latching lids with a silicone gasket are designed to keep liquids in when the tabs are latched correctly
• Crystal-clear, stain- and odor-resistant Tritan plastic that resists shattering
• Nesting bodies and flat lids stack neatly, with built-in vents for splatter-free microwaving

Know before buying

• Plastic rather than glass, so it is not oven-safe
• The few leak complaints in owner reports trace to lids not fully latched, and the latches can loosen over years of use

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OXO

OXO Good Grips Smart Seal Glass Container Set

It depends

Leakproof glass done well, if you can live with fiddly four-tab lids.

Best for: Buyers who insist on glass but also need a reliable leakproof seal and will tolerate a fussier lid.

$$$ · premium

Why we like it

• Borosilicate glass goes from freezer to a preheated oven without cracking
• Four locking tabs plus a removable silicone gasket are designed to give a leakproof seal
• Lids are interchangeable across OXO's glass and plastic Smart Seal lines

Know before buying

• Costs noticeably more than plastic sets of similar capacity
• The removable gasket is an extra part to clean and reseat

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We'd skip it

Caraway

Caraway Glass Food Storage Set

Skip it

Gorgeous ceramic-coated glass that charges flagship money for modest gains.

Best for: Design-driven kitchens with the budget to treat storage as decor rather than a tool.

$$$$ · flagship

Why we like it

• Ceramic-coated glass looks premium and wipes clean, with Air Release Technology lids
• Marketed as non-toxic and third-party tested, with lab results linked on the product page, and listed as oven safe
• Comes with two organizers for tidy cabinets

Know before buying

• Priced far above the other sets here, so you pay heavily for aesthetics
• The page says it is not suitable for carrying liquids like soup, and the opaque coating hides what is inside

See our pick instead See it on Amazon anyway Read our detailed assessment ↓

How we judged the field

We do not run our own lab. Instead, we compared the makers’ own product claims and published care guidance. Five criteria mattered most: whether the seal is genuinely leakproof, how the material handles heat (microwave, oven, freezer), resistance to stains and odors, how efficiently the pieces stack, and long-term durability of the lids, which are almost always the first thing to fail. We also weighed price against what you actually gain, because storage is a tool before it is decor.

Pyrex is the safe, sensible default in glass. The tempered bodies shrug off the microwave, oven, dishwasher, and freezer, and glass is generally resistant to stains and odors. The catch is the lids: the plastic snap covers are not airtight or leakproof, and the plastic lids can warp with high heat, so follow Pyrex’s care guidance. Treat it as an outstanding value for leftovers and reheating rather than a lunchbox for soup, and the wide availability of replacement lids keeps a set going for years.

Brilliance is the set we would hand most people first. The latching lids seal against a silicone gasket, which is designed to keep liquids in when the tabs are properly latched. The Tritan plastic is crystal-clear, resists staining and odor, and will not shatter if dropped, while the nesting bodies and flat lids stack more cleanly than almost anything in glass. It is not oven-safe, and the handful of leak complaints in reviews almost always trace to lids that were not fully closed. For meal prep and commuting, it is the most dependable choice here.

OXO answers the obvious question: what if you want glass that is also truly leakproof? Its borosilicate glass moves from freezer to a preheated oven without cracking, and the four locking tabs plus a removable silicone gasket create a leakproof-style seal. The trade-offs are cost and fuss. It is priced above plastic sets of similar capacity, and the removable gasket is one more part to clean and reseat correctly. If glass plus a real seal is non-negotiable, it is worth it; if you mostly reheat leftovers, you are paying for capability you may not use.

Caraway is the best-looking set in this group, with ceramic-coated glass, two organizers, and a non-toxic, third-party-tested pitch. It wipes clean easily. The problem is value: it costs flagship money, Caraway’s page says it is not suitable for carrying liquids like soup, and the opaque coating hides what is inside. Unless you specifically want storage that doubles as cabinet decor and have the budget for it, your money goes further elsewhere.

Rubbermaid Brilliance vs Pyrex Simply Store: which should you buy?

These are the two strongest picks, and they solve different problems. Rubbermaid Brilliance wins on portability and sealing: latched lids that hold liquids, lightweight shatter-resistant plastic, and the tidiest stacking. Pyrex Simply Store wins on heat and honesty of material: oven-safe glass, nothing plastic touching hot food, and rock-bottom pricing with lids available everywhere. If you carry meals or store anything that pours, buy Rubbermaid. If you reheat at home and want durable glass for the lowest price, buy Pyrex. The ideal kitchen owns a modest amount of each rather than forcing one to do both jobs.

What to look for

• Seal type: latching lids with a gasket (Rubbermaid, OXO) leak far less than plain snap lids (Pyrex).
• Material match to use: glass for oven and no-plastic reheating; plastic for transport and drop resistance.
• Lid durability and replacements: lids fail first, so favor lines whose replacements are easy to find.
• Stacking efficiency: nesting bodies and flat, uniform lids save real cabinet and fridge space.
• Stain and odor resistance: glass resists staining better than most plastic, but confirm it if you store sauces and spices often.
• Honest value: pay for sealing and heat performance, not for a coating or color that costs extra.

Our final take

Most kitchens should start with the Rubbermaid Brilliance set for dependable, leakproof daily use, then add a Pyrex Simply Store glass set for oven reheating and no-plastic storage. Choose OXO Smart Seal glass only if you want both glass and a true leakproof seal and will accept a fussier lid and a higher price. Skip Caraway unless aesthetics are the point and the budget is comfortable, because it is not suited to carrying liquids and costs far more than most options.

Deciding between the top two? See our head-to-head: Rubbermaid Brilliance Leak-Proof Food Storage Set vs Pyrex Simply Store 18-Piece Glass Food Storage Set.

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