How to Make Home Made All Purpose Flour Blend

Homemade all Purpose Flour Blend Recipe by: GlutenFree
Ingredients: serve 4 ¼ pounds
6 cups white rice flour(36 ounces/ 1, 020 grams)
3 ¼ cups sorghum flour ( 1 pound /455 grams )
1 ¾ cups tapioca starch / flour ( 8 ounces / 225 grams )
1 ¼ cups potato starch (8 ounces / 225 grams)
¼ cup xanthan gum or ground psyllium husk (1.4 ounces / 40 grams)

Procedures:
Mix all ingredients together very thoroughly in a lidded 5 to 6 quart container using a spoon or a danish dough whisk. If your lid is sealed tightly, pick up the container and shake it vigorously for quick and complete blending. 

Store in a cool, dry place. End.