Preheat oven to 350 degrees F. Grease cookie sheet
Mix dry ingredients. Beat egg. Mix egg and margarine
Mix in with dry ingredients (may have to use hands). With dough, form cylinder-shaped balls and put on sheet
Flatten with a fork dipped in cold water. Bake at 350 degrees F for 12-15 minutes. Once cooled, put frosting between the smooth halves of the cookies, sandwich two together and voila!
