cup powdered Sugar
Tab. Lemon Juice
Melt butter,addflour and powdered Sugar. Mix and press down in a 9x13 Pan.Bake20 minutes at 350. Beat together eggs,Lemon juice. Mix sugar, baking powder,flour and salt.Add to egg mixture.Pour on top of hot baked crust. Bake 25 minutes at350 degrees.Sprinkle powdered Sugar on top as an option.