cup stick butter or margarine, softened
cups all-purpose flour
tsp cream of tartar
tsp baking soda
tsp ground cinnamon
Heat oven to 400 degrees. Mix 1-1/2 cups sugar, the margarine, shortening and eggs in a large bowl. Stir in flour, cream of tartar, baking soda, and salt. Shape dough into 1-1/4 inch balls. Mix 1/4 cup sugar and the cinnamon. Roll balls in cinnamon-sugar mixture. Place 2 inches apart on ungreased cookie sheet. Bake 8-10 min or until set. Remove from cookie sheet. Cool on wire rack.