Is Glass Plate Microwave Safe?

Glass and glass ceramic cookware is microwave safe as long as it doesn't have gold or silver rims. Glass cups may or may not be microwave safe. Never reuse frozen food trays and containers. These are made for one-time use only.

Why did my glass plate break in the microwave?

It is very unusual for one to break. However, there have been some instances of stress points occurring in the glass due to extreme heat from the popcorn bag caused by continuous cooking of popcorn or if the popcorn is stale and does not pop. This can possibly cause cracking or breakage of the glass tray.

What kind of plate can be used in microwave?

Glass and ceramic dishware is usually safe for microwave use – exceptions include items like crystal and some handmade pottery. When it comes to glass or ceramic plates, bowls, cups, mugs, mixing bowls or bakeware, you should be in the clear as long as it doesn't feature metallic paint or inlays.