INGREDIENTS
1/2 cup
butter (, softened)
1/4 cup
sugar
1/2 cup
brown sugar
1
egg
1 tsp
vanilla extract
1 1/4 cups
flour
1 cup
graham cracker crumbs
1 tsp
baking powder
1/2 tsp
salt
1/2 cup
semi-sweet chocolate chips
1 cup
marshmallow fluff/creme
2
Hershey's chocolate bars