For mother--- Gluten free flour mix: 1 C white rice flour, 1 C oat flour, 1 C coconut flour, 1 C tapioca flour/starch, C cornstarch, 3 tsp. xantham gum. Combine / mix well all ingredients, store in an airtight container. Use as flour in any baking recipe.
3 c each brown rice flour and tapioca starch, 2 c sorghum flour, 1 c coconut flour == combine flours - store in a large airtight container - - add xanthan gum to your dry ingredients, not to the flour mix (1/4 t - 1 t per cup of flour depending on what you are making) - use cup for cup (a little additional liquid may be necessary in recipes due to the absorbency of the coconut flour)
The BEST gluten-free flour recipe EVER. I know it says "best" but it really is! We have tried many pre-made and many homemade versions and finally - this one is perfect! Fluffy, nearly like the real thing and even our non-gf family members prefer the foods made with this homemade gluten-free flour mix recipe! Try it!