1 c. all-purpose flour
1/4 c. confectioners' sugar
1/2 c. butter

Stir together 1 cup flour and 1/4 cup confectioners' sugar. Cut in butter until mixture clings together. Pat into ungreased 8 x 8 x 2 inch baking pan. Bake at 350 degrees for 10 to 12 minutes. 3/4 c. granulated sugar 3 tbsp. lemon juice 2 tbsp. all-purpose flour 1/2 tsp. baking powder Confectioners' sugar

In mixing bowl beat eggs; add granulated sugar and lemon juice. Beat until slightly thick and smooth, 8 to 10 minutes. Stir together 2 tablespoons flour and baking powder; add to egg mixture. Blend just until all is moistened. Pour over baked layer. Bake at 350 degrees for 20 to 25 minutes. Sift confectioners' sugar over top. Cool, cut cookies into 1 inch squares.