1 c. shortening
1/4 c. butter
2 eggs
1 1/2 c. sugar
1 (6 oz.) can condensed milk or 3/4 c.
3 1/2 c. flour
1 tsp. baking soda
1 tsp. baking powder

Cream shortening, butter, eggs, and sugar; beat well. Add rest of ingredients. Roll out and bake at 375 degrees for 6 to 7 minutes.