1 (19 ounce) can frozen raspberry-apple flavored jelly
1 (2.5 ounce) package instant marshmallow creme
1 (3 ounce) package vanilla ice cream flavor
1 cup buttermilk
1 (12 ounce) package frozen whipped topping, thawed
1 (8 ounce) package white chocolate frosting
Preheat oven to 350 degrees F (175 degrees C). Grease and flour 3 (8 inch) round cake pans.
Prepare mixture according to package directions. Spread over baking sheet.
Bake in preheated oven for 30 minutes. Cool completely and refrigerate ahead of serving time.
Lightly frost with chocolate frosting. Store cake in refrigerator.