Ceramic bowls can not be put in the oven.

1, the main raw material of ceramics is kaolin, kaolin is non-toxic, microwave media consumption is small, such kaolin manufactured ceramics are able to put in the oven, will not occur toxicity. And some mixed with metal impurities made of kaolin ceramics, not suitable for microwave oven containers.

2, ceramics on the glaze if it is defective products, such ceramics into the oven will also form toxicity overflow.

3, frozen ceramics can not be immediately put into the microwave. Experienced people know, if the ceramics from the refrigerator just out of the ceramics, pottery immediately into the microwave is likely to burst.

4, porcelain dishes can not be set with gold, silver lace. Metal products can not be put into the microwave oven, so if the ceramic bowl has a metal rim or metal speckles should not be put into the microwave oven.

Expanded information:

1, heat-resistant glass

The bottom of the container labeled oven (OVEN) or labeled (borosilicate), rapid temperature changes on the heat-resistant glass destructive, so you should avoid baking hot heat-resistant glass containers directly into the cool water, otherwise there will be a blowout phenomenon. Heat-resistant glass containers in the cleaning, can not use steel wire ball, you should use the sponge material of the cleaning cloth.

2, ceramics and heat-resistant porcelain

You can use stoneware or heat-resistant porcelain, but the use of glaze-treated containers when baking, there will be taut porcelain phenomenon.

3, metal containers and molds for making bread and cookies

These containers do not have wooden or plastic handles, and will be prone to deformation if the container is thin.

4, tinfoil and barbecue paper

Tinfoil, barbecue paper, blotting paper, disposable tinfoil plates, tinfoil lunch boxes can be used in the oven.