Make it Easy
For ease in serving, line pan with foil; grease lightly. Prepare cake as directed. After baking and cooling 15 min., invert pan onto serving tray. Carefully remove foil.
Special Extra
Spoon 2 Tbsp. thawed COOL WHIP Whipped Topping over each cake square just before serving.
Substitute
Prepare using 2 pkg. (3 oz. each) JELL-O Strawberry Flavor Gelatin.