In Thompson Falls, Montana, Bonnie Krogman uses a boxed cake mix to create this quick and colorful dessert. "I prepare it often in the summer when fresh rhubarb is abundant," she notes. "When I take it to church potlucks, people really cleanup the pan fast."
"With fluffy whipped topping frosting an a fresh strawberry filling and garnish, this impressive three-layer sponge cake is a scrumptious summer dessert," writes Rosemary Binette of Les Cedres, Quebec. "For best results, be sure to slice it with a serrated knife."