Angel-Lemon Delight
["6 eggs, separated", "1 1/2 c. sugar, divided", "1 angel food cake, crumbled", "3/4 c. frozen lemon juice", "1 tsp. grated lemon peel", "2 packs plain gelatin", "1/4 c. water", "1 (8 oz.) tub whipped topping"]
["Beat egg whites until stiff.", "Add 3/4 cup of the sugar, a little", "at\ta", "time,", "beating", "after each addition.", "Put egg yolks in top of double boiler.", "Beat until thick.", "Add remaining 3/4 cup", "of sugar, lemon juice and peel to the egg yolks. Cook\tover boiling", "water until thick, stirring occasionally. Soften gelatin in the 1/4 cup of water and then add to the egg yolk-lemon mixture.", "Cool.", "Fold in egg white mixture, using a rubber spatula.", "Put", "half", "of", "the", "angel", "cake crumbs in 9 x 13-inch pan.", "Pour\thalf", "of", "the", "sauce", "over", "cake.", "Repeat layers. Let", "stand", "in", "refrigerator", "overnight.", "Cut", "into squares.", "Top each with a dollop of whipped topping."]
["eggs", "sugar", "cake", "lemon juice", "gelatin", "water", "topping"]