INGREDIENTS
1/2 cup
unsalted butter
1 1/2 cups
sugar
2
eggs
1 tsp
vanilla extract
1 1/2 cups
flour
1/2 cup
baking cocoa
1 tsp
baking soda
1/4 tsp
salt
1 cup
buttermilk
1 3/4 cups
confectioners' sugar
1/4 cup
cocoa powder
1/2 cup
butter
2 Tablespoons
heavy cream
1 tsp
vanilla extract
3/4 cup
creamy peanut butter
4 Tablespoons
butter
3/4 cup
confectioners' sugar
1 tsp
vanilla extract
3 Tablespoons
heavy cream