Best Square Food Container Sets of 2025

The Glad Medium Square Food Storage Containers are perfect for meal prepping, lunch packing, and freezer-filling. These airtight containers keep your leftovers fresh and reduce mess. The medium square size can hold up to 25 ounces of food, making it perfect for grain bowls and salads. The interlocking lids make it easy to find the right size lid and keep your cupboards organized. These containers are microwave and top-rack dishwasher safe, making cleaning up a breeze.

GladWare Home Entree Containers are airtight and perfect for storing leftovers, meal prepping, and packing lunches. The containers have a copper metallic lid to avoid container mix-up and are dishwasher and microwave safe. The interlocking lids keep the containers and lids organized, saving space and time. The containers are also stackable for easy storage.

Rubbermaid Food Storage Container is a durable, space-saving solution for your kitchen needs. The commercial-grade polycarbonate material ensures durability and easy cleaning. Its square design allows for 25% more storage space on shelves. With a temperature range from -40 to 212 degrees Fahrenheit, this container is versatile for various food storage needs. Ideal for sous vide cooking and featuring quart and liter measurements, it offers convenience for portion control and food visibility.

The Rubbermaid 5-Cup Food Storage Container (Pack of 3), also known as the Rubbermaid 5-Cup Container, is a versatile and convenient storage solution for your kitchen. With three containers and lids included, you'll have plenty of space to store your leftovers, prepped ingredients, and more. The lids snap together at the bases, reducing clutter in your cabinets. Made from BPA-free material, these containers are safe to use in the microwave and dishwasher. The built-in vent allows for splatter-resistant microwaving, ensuring a cleaner cooking experience. The Rubbermaid 5-Cup Container is not only functional but also easy to clean and store, making it a must-have for any kitchen.

The LocknLock Easy Essentials Food Storage Containers come in a set of 10 pieces, including 68-ounce, 41-ounce, 25-ounce, 14-ounce, and 6-ounce containers that can nest together for easy storage. The enhanced silicone seal keeps food fresh longer, prevents leaks and spills, and is 100% airtight. These BPA-free containers provide a convenient, all-in-one solution for storing food in the refrigerator, freezer, or pantry.

The OXO Good Grips POP Container is a BPA-free, dishwasher-safe container that is designed to keep dry foods fresh and your cupboards organized. Its airtight seal and space-efficient design make it a perfect fit for storing staples like cereal, flour, sugar, pasta, rice, coffee, nuts, and snacks. The container also features a convenient fill line and can be customized to fit any space. Additionally, the container is compatible with a new line of solution-based accessories, which easily attach to the underside of the container lids.

The Snapware Total Solution 10-Pc Glass Food Storage Containers Set includes five 4-cup square glass containers with airtight, leak-proof BPA-free plastic lids that have four locking tabs. These containers are made from high-quality glass and durable BPA-free plastic, stackable for space-saving storage, and can be used for meal prepping or storing leftovers. The lids also have a built-in Write + Erase label for easy labeling. They are top-rack dishwasher, freezer, and microwave safe.

The GoodCook Extra Large Container is perfect for your food storage needs. With an impressive 11.7 cups of space, it easily accommodates large batches of treats like cupcakes, brownies, and cookies, making it ideal for parties or family gatherings. The durable Click and Fresh lid ensures a secure seal, so you can confidently store leftovers without worrying about spills. Plus, the domed lid design prevents your delicious creations from getting squished. Made from BPA-free plastic, this container is built to last while keeping your food safe.

The Rubbermaid Easy Find Lid Square 9-Cup Food Storage Containers are a convenient and practical solution for storing your food. With a pack of 2 containers, each measuring approximately 9-2/5 x 9-2/5 x 3-1/5 inches, these stackable square-shaped containers provide ample storage space. The super-clear base allows for better visibility of the contents inside, making it easy to find what you're looking for. The lids are designed to fit multiple-size bases, making them versatile and space-efficient. You can safely use these containers in the refrigerator, freezer, microwave, and dishwasher, adding to their convenience. With the Rubbermaid Food Storage Containers, you can keep your food fresh, organized, and easily accessible.

The LocknLock ECO Container is an eco-friendly food storage solution made from recycled, BPA-free plastics. This means you can store your food safely while helping the planet by reducing waste. With its unique locking lid, this container provides a durable and reliable way to keep your food fresh for longer. The airtight design ensures that your meals stay fresh, while the leakproof feature prevents any spills, making it perfect for on-the-go storage. Plus, the assorted colors add a fun touch to your kitchen, as each container is truly unique.