INGREDIENTS
1
box Devil's Food Cake mix
3
eggs
1/2 cup
oil
3/4 cup
milk or buttermilk
1/2 cup
sour cream
2 tsp
vanilla extract
2
regular sized Butterfingers
3/4 cup
butter, softened
1/4 cup
creamy peanut butter
1/2 tsp
vanilla extract
3 cups
powdered sugar