INGREDIENTS
1 1/2 cups
all purpose flour
3/4 cup
unsweetened cocoa powder
1/2 tsp
baking soda
1/4 tsp
salt
1/4
peanut butter
1/4 cup
butter
1 cup
brown sugar
1/2 cup
sugar
1 large
egg
1 cup
buttermilk
1 tsp
vanilla extract
1/4
peanut butter
1 1/2 cups
powdered sugar
3 tbsps
milk
1/2 tsp
vanilla extract