INGREDIENTS
1/2 cup
butter, softened
3/4 cup
peanut butter
3/4 cup
packed brown sugar
1/4 cup
granulated sugar
1
large egg
1 tsp
vanilla
1 tbsp
milk
1/4 tsp
salt
1/2 tsp
baking soda
1 3/4 cups
flour
About 12 large marshmallows, cut in half
About 24 Reese’s Peanut Butter Cup Miniatures, unwrapped