When it comes to keeping your food fresh and organized, glass storage containers are an essential addition to any kitchen. Not only are they environmentally friendly and free from harmful chemicals, but they also offer a sleek and modern look. In this article, we will explore the best glass storage containers on the market, highlighting their features, benefits, and why they are a superior choice for your storage needs.
How We Tested Glass Food Storage Containers
Research Process
We meticulously researched top-rated glass food storage containers across various shapes and sizes. We selected over 20 options and rigorously tested them in our home kitchens and dedicated Testing Lab. We stored different types of leftovers, used the containers in the refrigerator, freezer, microwave, and oven, and adhered to the manufacturer’s cleaning instructions. To evaluate durability, we integrated the containers into our daily routines, inspected the materials, and documented any damages observed.
Our Observations
Food Freshness:
We performed a “freshness test” by placing half of a peeled and pitted avocado (cut side down) in each container, sealing it with the lid, and refrigerating it for three days. Post the three-day period, we checked the appearance of the avocado and recorded the findings.
Material Quality:
We noted any stains or odors from foods like curry or tomato sauce and evaluated the ease of their removal. We also considered the containers’ suitability for travel or commuting based on their weight and size. Additionally, we documented any chips in the glass or damage caused by the microwave, dishwasher, or oven.
Versatility and Design Features:
We assessed whether the containers were stackable or nestable and noted any design features aiding storage in refrigerators or cabinets. Each container was used to store perishable food in the freezer for a long duration and was also tested in the microwave.
Our Ratings
Durability:
We rated the containers’ durability based on the type of glass (tempered, borosilicate, etc.) and the robustness of the lids and bases. We noted the thickness of the glass and the ease of opening and closing the lids.
Ease of Cleaning:
For dishwasher-safe containers, we followed the manufacturer’s guidelines for regular dishwasher cleaning, noting any warping or damage. We also hand-washed each container to check for difficult-to-clean spots or food particles trapped in the lid grooves and crevices.
Performance:
We filled each container to its maximum capacity with water, sealed it with the lid, shook it for one minute, and recorded any water leakage. We also evaluated the range of sizes in each set, noting the ease of storing both large and small capacities.
Top Choice
Glasslock 18-Piece Assorted Container Set
Pros
- Safe for oven, microwave, and dishwasher
- Durable, BPA-free glass
- Aesthetically pleasing
Cons
- Lids initially difficult to secure
The Glasslock 18-piece set excels in food storage, earning our top award due to its performance. This BPA-free set includes various round and rectangular containers with matching lids, all microwave, oven, freezer, and dishwasher safe. This makes it a highly versatile option.
In our tests, the lids were easy to use, though a bit stiff at first, and they securely sealed the containers to prevent leaks. The containers kept food fresh, whether storing leftovers or prepping herbs and spices. They also distributed heat evenly in the oven and microwave, with no hot or cold spots when reheating casseroles.
Cleaning was straightforward, either in the dishwasher or by hand, although food could get stuck in the lid crevices. Despite storing garlicky sauces and leftover Thai food, there were no lingering odors after washing. Hand drying is recommended to avoid water spots.
Type of Glass: Tempered
Quantity: 18-piece set
Lid Type: Plastic, snap-tight
Best for Meal Prep
Prep Naturals Glass Meal Prep Container Set
Pros
- Durable borosilicate glass
- Divided interior
- Vented lids for easy cooling
- Leakproof
Cons
- Compartments not individually sealed
- Lids not dishwasher, microwave, or freezer safe
Ideal for meal prep, these containers have two compartments for portioning ingredients, with a 29-ounce capacity divided into larger and smaller sections. These dividers are perfect for storing a sandwich and veggies or fruit separately.
The containers are safe for the microwave, oven, freezer, and dishwasher, but the lids are not. A vent on the lid allows for steam release, making reheating easy. The borosilicate glass is oven-safe up to 840 degrees Fahrenheit and easy to clean, with lids that are best washed by hand.
Type of Glass: Borosilicate
Quantity: 5-pack set
Lid Type: Vented plastic with smart lock
Best Set
Amazon Basics Glass Food Storage Container Set
Pros
- Safe for microwave, oven, and freezer
- Tight, leak-proof lids
- Dishwasher safe
- Variety of sizes and shapes
Cons
- Lids feel flimsy
This set includes ten containers in various sizes and shapes, ideal for storing anything from pasta to candies. The rectangular containers range from 1.6 to 7.6 cups, the round from 1.28 to 3 cups, and the square from 1.8 to 4 cups. The lids lock easily, with silicone rings to prevent spills, though they feel susceptible to wear.
The containers are oven-safe up to 752 degrees Fahrenheit, suitable for reheating in the microwave, and can be stored in the refrigerator or freezer. The variety of sizes is convenient, fitting well in both fridge and freezer. The lids, while not oven-safe, can be used in the microwave if vented and are top-rack dishwasher safe.
Type of Glass: Borosilicate
Quantity: 20-piece set (lids and containers)
Lid Type: Plastic
Best for Leftovers
Pyrex Circular Glass Storage Container Set
Pros
- Stain and odor-resistant
- Durable tempered glass
- Safe for dishwasher, freezer, and microwave
Cons
- Lids not microwave safe despite packaging claims
This set includes six containers with lids, perfect for storing leftovers. Available in 2, 4, and 7-cup sizes, these containers are made from tempered glass and can be used in the freezer, microwave, and oven. The tempered glass withstands oven temperatures, and the containers travel well, with no leaks.
However, the containers get hot after microwaving, which is expected with glass, but using a pot holder solves this. They are dishwasher safe, though the lids, while freezer safe, are not suitable for microwaves as advertised. The set is made in the USA.
Type of Glass: Tempered
Quantity: 6-piece set (lids and containers)
Lid Type: Plastic
Best for Lunch
W&P Porter Seal Tight Glass Bowl
Pros
- Microwave and dishwasher safe
- Convenient sizes
- Stylish design
- Protective silicone sleeve
Cons
- Not insulated
- Expensive
These silicone-lined glass bowls come in several colors and are leakproof and microwave-safe. They are ideal for side salads and chopped veggies. The bowl design is easy to eat from, making them perfect for lunches. However, they need to be stored in a fridge to keep cool due to lack of insulation.
Available in 16 and 24 ounces, these containers are great for travel, with lids that secure well. They are easy to clean in the dishwasher or by hand, and the silicone sleeve provides a better grip. Though pricey, the durable borosilicate glass and thoughtful design ensure longevity.
Type of Glass: Borosilicate
Quantity: 1 container with lid
Lid Type: Ceramic coated glass
Best for Freezer
Bentgo Glass Leak-Proof Food Storage Set
Pros
- Heavy-duty glass containers
- Airtight and leakproof lids
- Microwave, oven, and dishwasher safe
Cons
- Lids can be hard to snap on
- No very large size
This set of eight containers (four containers and lids) is attractive and functional. Available in two colors, white stone and coastal, they are great for freezing, storing leftovers, and meal prep. The lids can be difficult to snap on, but this ensures they are airtight and leakproof, with no leaks during testing.
The set includes containers ranging from 12.8 to 50.4 ounces, safe for the microwave (with vented lids) and oven up to 950 degrees Fahrenheit. The containers are dishwasher safe for easy cleaning.
Type of Glass: Borosilicate
Quantity: 8-piece set (lids and containers)
Lid Type: Tempered glass, plastic, and silicone
Best Large
Razab Extra Large Glass Food Storage Containers
Pros
- Heavy-duty glass containers
- Airtight and watertight lids
- Microwave, oven, and dishwasher safe
Cons
- Heavy
These extra-large containers are perfect for family-sized meals, freezing fruits and vegetables, and more. They are airtight and watertight, making them easy to transport. The heavy-duty glass adds durability but makes the containers bulky for everyday transport.
The set includes containers from 27 to 74 ounces, safe for the microwave and oven up to 932 degrees Fahrenheit, and dishwasher safe. They eliminate the need for multiple containers for large quantities.
Type of Glass: Borosilicate
Quantity: 6-piece set (lids and containers)
Lid Type: Plastic, silicone-sealed
Best Bake and Store
Pyrex Glass Baking Dish with Lid
Pros
- Microwave, oven, freezer, and dishwasher safe
- Tight-fitting lid
- Easy to clean
Cons
- Not ideal for liquids
This 2-quart dish is perfect for make-ahead meals, baking, and storing leftovers. It’s suitable for casseroles, marinating meats, and storing food without transferring to another container. The size is ideal for cooking and storing in the fridge or cupboard, with a tight-fitting lid for easy transport.
The glass dish is safe for the microwave, oven, refrigerator, freezer, and dishwasher. The lid is top-rack dishwasher safe.
Type of Glass: Tempered
Quantity: 1 container with lid
Lid Type: BPA-free plastic
Best Stackable
Rubbermaid Glass Food Container Set
Pros
- Clear lids
- Versatile
- Leakproof
- Keeps food fresh
Cons
- Lids have only two locking tabs
This set is the glass version of Rubbermaid’s popular Brilliance Food Storage Containers, featuring tight-locking lids and stackable design. Though heavier than the plastic model, they are great for storing leftovers and meal preps. Safe for the dishwasher, microwave, freezer, and oven up to 450 degrees Fahrenheit.
The set includes containers from 1.3 to 8 cups, with matching lids. They kept food fresh during testing, and the clear containers make it easy to see what’s inside. The lids have only two locking tabs, but this did not affect food quality.
Type of Glass: Tempered
Quantity: 9 containers with lids
Lid Type: StainShield plastic
Best Small
OXO Good Grips 12-Piece Glass Container Set
Pros
- Great for leftover sauces
- Stack well
- Leakproof
- Measurements printed on the bottom
Cons
- Expensive
This set includes two 4-ounce rectangle containers, two 1-cup round containers, one 1.6-cup rectangle container, and one 3.5-cup rectangle container. Ideal for small items, the containers were great for sauces, dressings, lemon wedges, and garlic cloves.
The measurements are printed on the bases and lids, making it easy to organize. This set is suitable for small families or to supplement a larger collection. However, it comes with a higher price tag.
Type of Glass: Borosilicate
Quantity: 6 containers with lids
Lid Type: Plastic locking tab
Best with Glass Lids
Caraway Food Storage Set
Pros
- Multiple colors available
- Clean lines
- Includes inserts
Cons
- Heavy
- Can leak if lid not tight
This set features seven containers in four sizes, with matching lids. It includes inserts to help organize the containers, though the glass is heavy. They stack well, saving space. The glass and silicone construction ensures durability, and the lids snap easily.
Safe for the microwave, oven, freezer, and dishwasher, this set is functional and stylish. Ideal for storing lunches and pre-prepped foods, with sizes that range from 1.4 cups to 9 cups.
Type of Glass: Borosilicate
Quantity: 14-piece set (lids and containers)
Lid Type: Tempered glass with silicone seal
About Our Testers
Our Lab team is comprised of professionals with extensive experience in both commercial and home kitchens. These sets were also reviewed by our food and commerce editors, who regularly cook and meal prep.
Amanda McDonald, a commerce editor at The Spruce Eats, has been involved in food, wellness, and recipe content for seven years. She evaluated the Caraway Storage Set in her compact NYC apartment, using it for storing Greek yogurt, beans, tofu, and more.
Katherine Gallagher, the writer of this roundup, contributed to the testing as well. With over a decade of experience in the food and beverage industry, she also has expertise in writing about sustainable living.
Rebekah Joan, a product tester for The Spruce Eats, as well as a food and lifestyle writer and blogger, used one of the sets for meal prepping and packing lunches.
Other Options We Tested
- Flrolove Glass Kitchen Storage Canister Mason Jars with Lids: While these 32-ounce glass containers have appealing features, our tests uncovered notable quality issues. Four out of eight containers had crinkled labels, rendering them unusable. Moreover, two containers arrived chipped, necessitating their immediate disposal. Their weight makes them impractical for carrying, and the seals are insufficient to prevent leaks when tipped. These concerns led us to omit this set from our roundup.
What to Look for in Glass Storage Containers
Intended Use
Glass storage containers serve various purposes beyond home use and leftovers. Lightweight options are ideal for portable lunches, while heavier, temperature-treated glass containers excel in baking and freezing applications.
For storing dry goods at room temperature, opt for lighter, untreated glass. The type of storage required will also dictate the lid type. Many glass containers feature plastic or silicone lids, providing a secure seal for leftovers or dry goods.
Type of Lid
Most glass containers come with silicone or plastic lids. Snap-on lids are spill-resistant and suitable for travel or liquid storage. For those preferring a plastic-free option, seek containers with silicone lids or glass covers. While glass is generally microwave-safe, not all accompanying lids are. Check the set’s microwave compatibility before purchasing if you plan to microwave covered food.
Capacity
Glass containers vary widely in size, from large enough for lasagna to small enough for baby food. Capacities are typically measured in cups or ounces, with dimensions also listed in inches. Opt for a versatile set with various sizes if you need containers for leftovers and other foods of different quantities.
When storing dry goods, consider the shelf life of the contents. Spices can lose potency over time, and certain flours may spoil within months. If buying in bulk, match container sizes to your usage patterns accordingly.
Safety
Certain glass types, such as tempered and borosilicate, are engineered to withstand heating or freezing without breaking. Untreated glass can usually be frozen but must be thawed at room temperature before oven or microwave use. It’s unsafe to use untreated glass in the oven. Treated glass, however, is oven-safe within specified temperature limits, typically around 425 degrees Fahrenheit.
Types of Glass Storage Containers
Untreated Glass:
- The most economical type of glass is untreated soda-lime glass, commonly used for making jars, bottles, and cups. If your glass container isn’t labeled as tempered or reinforced, it’s likely untreated or standard glass. However, this isn’t necessarily problematic; soda-lime glass is suitable for storing food in the fridge or at room temperature. It becomes a concern when subjected to freezing or heating.
Tempered Glass:
- Soda-lime glass can undergo a tempering process that enhances its ability to withstand a broader range of temperatures. This process also reduces the likelihood of shattering. Moreover, when tempered glass does break, it typically fractures into small, harmless pieces rather than large, sharp shards. Beyond food storage, tempered glass is used in applications such as car windows, shower doors, and microwave oven doors.
Borosilicate Glass:
- Borosilicate glass contains boric oxide, which further enhances its resistance to thermal shock compared to tempered glass. However, it is more costly to manufacture. If budget is a concern, tempered glass remains a viable option unless exposed to extreme temperature changes, like placing a frozen dish directly into a hot oven.
FAQs
Can glass food storage containers go in the oven and freezer?
- Whether glass food storage containers can be used in the oven or freezer depends on the type of glass and how quickly the temperature changes. High-quality borosilicate glass is renowned for its stability in handling rapid temperature changes, although it’s rare outside of vintage pieces or select modern options on our list. This type of glass can endure extreme temperature variations.
- Tempered glass, more commonly found, can also tolerate cold freezers and hot ovens, but caution is advised. To prevent shattering due to thermal shock—where rapid heating or cooling causes stress—allow the container to reach room temperature before placing it in the freezer or oven. This minimizes stress on the glass and helps maintain container integrity.
- Generally, glass food storage containers can withstand ovens up to 425 degrees Fahrenheit, but always verify this with the product’s safety guidelines or the manufacturer before use. However, keep in mind that lids designed to keep food fresh are typically not oven-safe.
Are glass food storage containers better than plastic?
- Choosing between glass and plastic food storage containers often boils down to personal preference. Glass containers are oven-safe and durable but can break. On the other hand, plastic containers are lightweight, easy to store, but may stain and degrade over time, especially with microwave use. Plastic containers eventually need replacement as they reach the end of their lifespan, contributing to landfill waste.
- With proper care, glass containers can last for years without needing replacement, which reduces environmental impact by minimizing waste.
Conclusion
Investing in high-quality glass storage containers is a smart choice for any kitchen. They offer numerous benefits, from being environmentally friendly to providing a safe and durable option for food storage. With so many excellent options available, you can find the perfect set to suit your needs and keep your food fresh and organized.
