INGREDIENTS
1/2 cup
butter, softened
1/2 cup
creamy peanut butter
1/2 cup
granulated sugar
1/2 cup
light brown sugar
1
large egg
1 1/2 cups
all-purpose flour
3/4 tsp
baking powder
1/4 tsp
baking soda
1 cup
milk chocolate chips
1/2 tsp
canola or vegetable oil
1/2 cup
powdered sugar