AGTRADE Glass Food Storage Containers Review: Goodbye Plastic, Hello Glass?

If you’re tired of worrying about microplastics leaching into your food from plastic containers, switching to glass might be on your mind. The AGTRADE Glass Food Storage Container Set offers an alternative that promises large capacity, airtight seals, and the versatility to go from freezer to oven.

This three-piece set includes 120 oz, 70 oz, and 35 oz containers made from borosilicate glass. AGTRADE markets these as a premium solution for meal prep enthusiasts and anyone looking to reduce their plastic use in the kitchen.

I’ve been using these glass containers for over a year now, putting them through weekly meal prep sessions that include everything from carnitas to rice to turkey meatballs. The thick borosilicate glass construction and silicone-sealed lids have held up to constant use in my refrigerator, microwave, and dishwasher.

Here’s my verdict: these are solid glass food storage containers that excel at large-batch meal prep, but the thin plastic latches on the lids give me pause about long-term durability. Let me break down what I found.

What I Liked

Borosilicate Glass Construction

The AGTRADE containers are made from borosilicate glass, which is the same type of glass used in laboratory equipment. This matters because borosilicate glass handles temperature changes far better than standard soda-lime glass.

All three containers in this glass storage set can go directly from the freezer to the microwave to the oven without cracking from thermal shock. The glass itself feels thick and substantial in hand. After a year of weekly use, I haven’t had any chips, cracks, or signs of wear on the glass portion.

Airtight Seal Design

Each container features a silicone gasket that runs around the entire lid perimeter. When you clip down the four plastic latches on each side, the seal compresses to create a hermetic seal that keeps air out and freshness in.

The BPA-free plastic lids are designed to be completely airtight and securely fastened. I’ve stored liquid-heavy dishes like soups and stews without any leaks, even when tilting the containers in the refrigerator to maximize space.

Large Capacity for Meal Prep

If you do serious meal prepping, the capacity of these glass containers is exceptional. The 120 oz container can hold pounds of meat with plenty of room to spare. I regularly store entire batches of carnitas, and there’s still space to double the amount.

The 70 oz container comfortably fits 12 turkey meatballs with room for pasta or sides. For context, I’m making mountains of rice for my workout nutrition, and these large glass containers handle it all without needing multiple smaller food containers.

Oven, Microwave, and Freezer Safe

The versatility of these glass storage containers is a standout feature. The glass part is dishwasher safe on any rack, while the locking lids should go on the top rack only to prevent warping.

The lid design includes an air vent that you can pull open to release steam when storing hot food. This lets you transfer hot leftovers directly into the container and then into the refrigerator without needing to wait for cooling.

No Microplastic Concerns

This is the primary reason I switched from plastic containers to glass. When you microwave plastic food storage containers, there’s concern about microplastics leaching into your food. The same applies when running plastic containers through the dishwasher repeatedly.

With glass containers, that concern disappears entirely. You can heat, freeze, bake, and wash these containers without worrying about chemical transfer. For anyone focused on eliminating plastic from their food prep routine, this peace of mind is significant.

What Needs Improvement

Thin Plastic Lid Latches

This is my primary concern with the AGTRADE containers. The plastic flaps that latch the lid closed are made from thin plastic that feels like it could break at some point. Each lid has four of these latches, and they experience stress every time you open and close the container.

After a year of daily use, none of my latches have broken yet. That’s encouraging. But the plastic feels noticeably thinner than what I’ve seen on competitors like Glasslock or Rubbermaid Brilliance. If one latch breaks, the lid won’t seal properly anymore.

I wish AGTRADE had used thicker plastic for these latches. It’s the one area where the otherwise solid build quality falls short.

Heavier Than Plastic Alternatives

Glass containers are inherently heavier than plastic food storage containers. The 120 oz AGTRADE container, when filled with food, becomes quite substantial to lift and handle.

For meal prep that stays in your kitchen and refrigerator, this isn’t an issue. But if you planned to transport these containers to work or the gym, the weight adds up quickly. A plastic container set would be more practical for portability.

Limited Stacking Ability

When the lids are attached, these glass storage containers don’t stack as neatly as some competing designs. The lid latches and raised edges create awkward contact points that make towers unstable.

This affects how efficiently you can organize your refrigerator space. I’ve found myself laying containers flat rather than stacking them, which takes up more shelf real estate. Products like Rubbermaid Brilliance handle stacking better with their flush lid designs.

How It Compares

vs. Glasslock Containers

Glasslock is one of the most established names in glass food storage, and they offer some advantages over AGTRADE. The key difference is Glasslock’s removable silicone seals that can be extracted for independent cleaning. AGTRADE’s fixed gasket design doesn’t offer this, meaning you clean around the seal rather than removing it entirely.

Glasslock also tends to be pricier, especially for their premium sets. If budget is a consideration and you don’t mind the fixed gasket, AGTRADE offers similar functionality at a lower price point. For those who prioritize easy maintenance and don’t mind spending more, Glasslock remains a strong choice.

vs. Pyrex Freshlock

Pyrex is the brand most people think of first for glass storage containers. However, Pyrex has transitioned from borosilicate glass to tempered soda-lime glass in many of their products. This matters because AGTRADE’s borosilicate construction offers better thermal shock resistance.

User reports also indicate Pyrex has faced quality control issues with lid cracking and chipping. AGTRADE’s lids, while having thinner latches, haven’t shown these same cracking issues in my testing. For oven-to-table versatility with better thermal tolerance, AGTRADE has an edge here.

vs. Rubbermaid Brilliance Glass

Rubbermaid Brilliance glass containers represent the premium end of the market with a notable feature AGTRADE lacks: vented latches that allow steam to escape during microwave reheating without needing to unlatch the lid. This is a convenience feature for those who frequently reheat directly in the container.

Rubbermaid Brilliance also stacks more efficiently due to flush lid designs. If stacking and microwave convenience matter to you, Brilliance is worth the premium. AGTRADE wins on raw capacity for the price if large-batch meal prep is your primary use case.

Final Verdict

The AGTRADE Glass Food Storage Container Set earns a 4.0 out of 5 rating. After a year of consistent use, these containers have proven themselves as capable workhorses for meal prep and leftovers storage.

The borosilicate glass construction delivers on its promises: thermal shock resistance, no staining, no odors, and the peace of mind that comes with eliminating plastic from your food storage routine. For large-batch cooking, the 120 oz capacity is hard to beat at this price point.

The thin plastic lid latches are the primary weakness holding this set back from a higher score. While they’ve held up through my testing, the material quality doesn’t inspire long-term confidence. Amazon reviewers rate these containers at 4.2 stars across 2,753 reviews, reflecting similar mixed feelings about overall value.

These are containers worth checking out if large-capacity glass storage is what you need. The only real con hasn’t manifested as an actual problem yet—it’s just the concern that those lids could eventually fail.

For meal preppers, fitness enthusiasts, and anyone serious about ditching plastic food storage containers, the AGTRADE set delivers solid performance where it matters most.