Measure all ingredients and place into mixing bowl.
Mix everything together using a whisk until well combined.You may need to use a spoon every now and then to pick up the unmixed flour around the edges and the bottom of the bowl.
Store flour mixture in a container with a secure lid in a cool dry area.
In general, you can use this flour mixture in place of all-purpose wheat flour in a one to one ratio. For extra binding, you can add a little bit of xanthan gum depending on the recipe.