1, ceramic material
High-quality and safe casserole should be made of high-quality ceramic materials, with no obvious pores or cracks, uniform and delicate texture and smooth hand feel.
2, high temperature resistance
A safe casserole can withstand high temperature cooking and will not crack or burst at high temperature.
3. Uniform heating
A safe and easy-to-use casserole with excellent heat transfer performance can ensure that the food is evenly heated and will not be undercooked.
4. Good appearance
The surface of a good casserole should be smooth and delicate, without obvious bumps or flaws; The overall color is uniform, without chromatic aberration or uneven coloring.
Step 5 be durable
When buying a casserole, check the strength and impact resistance of the casserole to ensure that it is not easy to break under normal use. Choose a durable casserole with long service life.
6, the weight is right
Safe and easy to use casserole, moderate weight, easy to carry, not too easily broken. And the thickness is moderate, which can not only keep the heat preservation effect, but also not be too heavy.