Porcelain is actually a specific type of ceramic. All porcelain is a type of ceramic but not all ceramics are porcelain. \
All ceramics, including porcelain, are kiln-fired. Porcelain is made with higher-density material and fired for longer at a higher temperature than other types of ceramics. \
Porcelain's other distinguishing features include the white color of the material, which is a natural occurrence due to the fine, white clay that is used to make porcelain. \