- 1 (18.25 ounce) package devil's food cake mix
- 1 (18.25 ounce) package white cake mix
- 2 (12 ounce) containers frozen whipped topping, thawed
- 1/2 cup finely chopped pecans
- Prepare cakes according to package directions and bake in 9×13 inch pans. Cool completely. Cut into cubes.
- Place devil's food cubes in the bottom of a glass serving dish. Fold pecans into whipped topping. Spread half of topping over devil's food cubes. Top with white cake cubes and spread remaining topping on top. Chill until serving.