NutriChef Glass Food Storage Containers NCCLX5

Yes, these containers are made from high-borosilicate glass designed to withstand extreme temperature changes ranging from -20℃ to 520℃. However, it is always best practice to avoid placing a frozen container into a preheated oven to prevent thermal shock.

Yes, the lids are microwave safe. Be sure to open the air vent or remove the lid entirely before heating to allow steam to escape and prevent pressure buildup.

The silicone gasket can be easily removed from the lid for deep cleaning. We recommend hand washing it with mild soap or placing it in the dishwasher to ensure no food particles or residue remain trapped.

Yes, the locking mechanism combined with the silicone seal creates an airtight, leak-proof barrier. This makes them reliable for transporting liquids without worrying about spills in your bag.

Yes, the rectangular design is specifically engineered for stackability. They nest securely on top of one another, helping you maximize your storage space efficiently.

No, the high-quality borosilicate glass is non-porous, meaning it is resistant to both stains and odors. Unlike plastic containers, these will remain clear and neutral even after storing pungent foods like tomato sauce or garlic-heavy dishes.