2 C flour
1 C butter
1/2 C powdered sugar
Mix as for pie crust. Pat into greased and floured 9x13 inch pan.
Bake for 20 minutes at 350 degrees.
1/3 C lemon juice
2 C sugar
1/4 C flour 1/2 tsp. baking powder
Pour over crust and bake 20-25 minutes. Do not overbake as lemon mixture will be too dry. Sprinkle with powdered sugar while warm. Cool and cut into bars.