We haven't tried King Arthur Flour's gluten-free mixes yet, but we've been hearing good things about them. Their blend includes white and brown rice flours, tapioca starch, and potato starch. Their mix is so much simpler than Bob's Red Mill's that we're curious how they match up.
Once you get the hang of gluten-free baking and get a feel for which flours you like best, it can be fun to start experimenting with your own blends of gluten-free flours. Since those store-bought mixes can start getting pretty expensive after a while, this can save you a few dollars, too. Bob's Red Mill and Arrowhead Mills are both great sources for these various flours.
Which gluten-free flour do you normally use?
DIY Gluten-Free Flour Recipes
• Gluten-Free Flour Formulas from Celiac Sprue Association
• Jeanne's Gluten-Free Flour Mix from Art of Gluten-Free Baking
• Gluten-Free Flour Mix from Gluten-Free Cooking School
Related: Gluten-Free Baking: How to Make an Easy Flour Substitute
(Images: Bob's Red Mill, Arrowhead Mills, King Arthur Flour)