Brown rice flour

Description
Naturally gluten-free brown rice flour (otherwise known as whole-grain rice flour or simply rice flour) is a form of flour made from finely milled rice. For those who are gluten-intolerant, rice flour is an excellent substitute for wheat flour.

Buying
Many natural food stores carry Brown Rice Flour. It's also available in many online shops.

Production
Can be used as a substitute for wheat flour.