1/2 c. butter
1 c. flour
1/4 c. powdered sugar
2 eggs
1 c. sugar
1/4 tsp. salt
3 tbsp. real lemon juice
1/2 tsp. baking powder
2 tbsp. flour

Mix butter, flour, and powdered sugar in 8 inch square pan for crust. Bake 20 minutes at 350 degrees. Combine rest of ingredients and pour over crust. Bake at 350 degrees for 20 minutes. Sprinkle with powdered sugar.