1/2 c. (1 stick) butter
1/2 c. (1 stick) margarine
1 c. sugar
1 (3 oz.) Jello
3 eggs
3 c. all-purpose flour
1 tsp. baking powder
1/2 tsp. salt

Cream shortenings with sugar and Jello until fluffy. Add eggs, one at a time and beat well. Add dry ingredients. Chill several hours. Roll about 1/4 inch thick and cut. Bake on ungreased sheet at 375°F about 8 minutes. Decorate as desired.