1 cup white rice flour                          1/4 cup soy flour
1/2 cup corn starch                                      1/2 tsp. salt
2 tsp GF vanilla                                  1 tsp GF baking powder
1/2 cup softened butter                       1/2 cup + 1 tbsp. sugar
1 egg

Preheat oven to 375.  Combine the flours & powder - set aside
Cream butter, sugar, egg & vanilla  Add everything to the creamed mixture
Roll into balls (like peanut butter cookies) and place on ungreased cookie sheet. Flatten.  Bake 6-10 min.  This makes about 3 doz cookies

Butter Cream frosting:
4 cups powdered sugar                          1/4 cup softened butter
1/4 cup solid vegetable shortening        1/4 cup milk
1 tsp vanilla extract                               food coloring is optional

This make a huge batch of frosting. You will only use about 1/2 batch for this cookie recipe. But frosting keeps well in the fridge (about 1 month).