1 c margarine
1/2 c  powdered sugar
2 c flour

Mix in Ungreased 9x13 pan. Bake at 350 degrees for 25 minutes.

6 T lemon juice
1 T lemon rind
4 eggs
2 c sugar
1/4 c flour
1 t baking powder

Mix last 5 minutes that bottom is baking. Pour on top of crust and bake 25 minutes. Sprinkle with sifted powdered sugar.

Source: Georgene Conde