12 Eggs 6 c Sugar 3 c Packed brown sugar 2 c Peanut butter 1 c Shortening 2 tb Vanilla extract 8 c All-purpose flour 3 tb Baking powder 2 ts Salt Confectioners' sugar Cream the eggs, sugars, peanut butter, shortening and vanilla until smooth. Combine flour, baking powder and salt; gradually add to creamed mixture and mix well. Press into 3 greased 15"x10"x1" baking pans. Bake at 350 for 20-25 minutes or until top is golden brown. Cool. Dust with confectioners' sugar.