16-Piece OXO Glass Storage Set
Sturdy, stain-proof, and microwavable, glass can be a good choice for food storage.
When we last tested glass food storage containers, we recommended the OXO Good Grips 8 Cup Smart Seal Rectangle Container. But what if you do a lot of meal prep and need glass containers that can securely contain smaller quantities of food? OXO makes smaller sizes of our favorite glass container, so we rounded up the 7-cup round container, the 4-cup round container, the 3.5-cup rectangle container, the 2-cup round container, the 1.6-cup rectangle container, the 1-cup round container, and the 4-ounce rectangle container to see if they would perform as well. Our goals were the same as when we tested the winning OXO 8-cup glass container: to find truly airtight, leakproof containers that resist stains and odors and can be used to store food in the refrigerator and freezer and reheat food in both the oven and microwave.
OXO 16 Piece Glass Storage Set
WINNER - RECOMMENDED
With one 7-cup, one 4-cup, one 2-cup, and one 1-cup round glass containers and one 8-cup, two 3.5-cup, one 1.6-cup, and one 4-ounce rectangular glass container (and their lids), this set has as an array of sizes that accommodates most of your meal prep needs, whether that’s enough grilled chicken or roasted tofu for lunches all week long or the small amount of vinaigrette you need for tomorrow’s salad. The empty containers can be nested, making for easy storage.
We maintain strict objectivity in all testing.*
7 CUP ROUND CONTAINER, ONE
4 CUP ROUND CONTAINER, ONE
2 CUP ROUND CONTAINER, ONE
1 CUP ROUND CONTAINER, ONE
8 CUP RECTANGLE CONTAINER, ONE
3.5 CUP RECTANGLE CONTAINER, ONE
1.6 CUP RECTANGLE CONTAINER, ONE
4 OZ RECTANGLE CONTAINER, ONE
*MATCHING LID INCLUDED FOR EACH CONTAINER (8 TOTAL)
Ovensafe: Yes, to 450º F, preheated
Materials: Borosilicate glass body, polypropylene lid, silicone gasket
Item Number: ATKOXO16
Item Weight: 10 pounds
FREE STANDARD SHIPPING: Ships within 4-6 days.
*Expedited shipping not available. Can only ship within the contiguous United States.
Terms and Conditions: One coupon code per ATK Shop order (includes All-Access Member free shipping and select additional offers).
How We Tested Glass Storage Containers
We tested five glass storage containers alongside six plastic containers, all with capacities as close as possible to 8 cups, a good size for storing leftovers or a make-ahead meal. Some containers can be purchased a la carte, while others are sold only in sets.
We put these glass containers through the same series of rigorous tests as our lineup of plastic containers, with the exception of knocking them onto the floor and with the addition of using them in the oven. Our goal was to find a truly airtight, leakproof container, in a size and shape that works well for home cooks, that resists stains and odors, can reheat food in both oven and microwave, and is easy to use and clean.
- Airtight and leakproof
- Lid that is easy to open and close but seals snugly and tightly and stands up to abuse
- Large, easy-to-remove silicone gasket for simpler cleaning, with large channel that makes it easy to clean
- Safe for use in dishwasher, freezer, microwave (with lid flaps open), and preheated oven up to 450 degrees
* OBJECTIVITY FIRST, LAST, AND ALWAYS.
America’s Test Kitchen does not accept advertising and conducts equipment tests without the knowledge of product manufacturers. Exclusive equipment offers are sourced only after the test results have been published in our magazines and on our websites.
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