Brown rice flour is a nutritious and versatile option for those following gluten-free diets or looking to incorporate more whole grains into their cooking. Description: Quay’s Brown rice flour is a nutritious and gluten-free flour made from whole brown rice grains, including the bran and germ layers. It offers a slightly coarse texture and is rich in vitamins, minerals, and dietary fiber. Gluten Free Alternative: Brown rice flour can be used as a 1:1 substitute for all-purpose flour in many recipes. However, because it doesn’t contain gluten, you may need to add other ingredients to help your baked goods rise and hold their shape. Xanthan gum or guar gum are both important binders in gluten-free baking.