|Source||Laura L. Jones (1987)|
1 hour, 10 minutes
First Layer: Mix and pat butter, powdered sugar and flour in squrae pan. Bake at 350° for 15 minutes. Second layer: combine sugar, lemon juice, eggs, flour and baking powder, then pour over crust. Bake at 350° for 25 minutes. Sprinkle with powdered sugar. Cut in 1/2-inch squares. Use an 8 x 8-inch square pan.