INGREDIENTS
1/2 cup
smooth peanut butter
1/2 cup
butter
1/2 cup
brown sugar
1/3 cup
granulated sugar
1
egg
1/2 tsp
vanilla extract
1 1/3 cups
flour
1/2 tsp
baking powder
1/2 tsp
baking soda
1 tbsp
corn starch
1/4 tsp
salt
1/2 cup
reese's peanut butter cups
2/3 cup
reese's peanut butter chips
1 1/2 tsps
oil
1/2 cup
reese's peanut butter cups