Biscuit porcelain is a type of porcelain without a glaze, meaning it lacks the shiny surface typical of glazed ceramics.

It has a matte, silky texture to the touch, resulting from the use of the best raw materials, such as kaolin, feldspar, and quartz.

Because of its smooth, non-reflective surface, biscuit porcelain is often used for sculptural and decorative pieces, as it preserves and highlights fine details and delicate forms in the sculpture.