INGREDIENTS
1 cup
all purpose flour
1/2 tsp
baking powder
1/2 tsp
baking soda
1/2 cup
butter
1 tsp
cornstarch
1/2 cup
creamy peanut butter
1
egg
1/2 cup
granulated sugar
1/2 tsp
kosher salt
1/2 cup
light brown sugar
1 cup
peanut butter chips
1 1/2 tsp
vanilla