1 & 1/2 sticks margarine, 1 cup firmly packed brown sugar, 1/4 cup granulated sugar, 1/2 cup powdered sugar, 2 egg whites, 1 teaspoon vanilla, 1 teaspoon baking soda, 1 & 1/2 cups oat flour, 3 cups oats, 1 cup coconut flakes
Melt margarine; add sugars, beat until fluffy. Blend in vanilla and egg whites. Add flour, coconut flakes and baking soda; mix well. Stir in oats.
Drop by rounded teaspoonfuls onto ungreased cookie sheet. Bake 10 minutes at 350 *