INGREDIENTS
1 cup
Peanuts, roasted
3
Eggs, large
1 cup
Peanut butter, creamy
1/4 tsp
Baking powder
1 tsp
Baking soda
1 1/4 cups
Cake flour
4 oz
Chocolate, semisweet
1/2 cup
Cocoa powder, unsweetened Dutch- process
1 1/4 cups
Confectioners' sugar
1 1/2 cups
Granulated sugar
1/2 tsp
Salt
1 tsp
Vanilla extract
1/2 cup
Coffee, hot strong
1 1/8 cups
Butter, unsalted
1/2 cup
Buttermilk
1/2 cup
Heavy cream