Containers made from Styrofoam or expanded polystyrene (EPS) foam are not safe to use in a microwave, unless they have a microwave-safe label. They may leach chemicals into food, which could ...

Although Styrofoam containers are popular for ... To determine if your polystyrene container is microwave safe look for a label on the container indicating so. If your container contains a ...

The complaint also included multiple images of the products with the wording "microwave safe" clearly printed on the label. “Microplastics are currently hard to avoid entirely, as they are ...

While some types of Styrofoam are safe to microwave, others are not. Accordingly, you should only microwave Styrofoam if there's a label indicating it is safe to do so. Otherwise, when in doubt ...