INGREDIENTS
1 cup
all purpose flour
1 1/2 cups
brown sugar (packed and divided)
6 tbsp
baking cocoa (divided)
2 tsp
baking powder
1/2 tsp
salt
1/2 cup
milk
2 tbsp
butter (melted)
1/2 tsp
vanilla
1 1/2 cups
peanut butter chips
1 3/4 cups
boiling water
Garnish: ice cream