INGREDIENTS
1
Box Devil's Food or Chocolate Cake Mix
1
small box chocolate pudding mix
4
eggs
1/3 cup
oil
1 cup
buttermilk or milk
1/4 cup
sour cream
2 tsp
vanilla extract
13
Oreos (1 sleeve), roughly chopped
1 cup
butter, softened
3/4 cup
unsweetened cocoa powder
2 tbsp
milk
2 tsp
vanilla extract
3 cups
powdered sugar