Ingredients
2 c. all-purpose flour
3/4 c. brown sugar, packed
3/4 c. graham cracker crumbs, plus extra for sprinkling
1 tsp. baking powder
1 tsp. baking soda
1/2 tsp. salt
1 c. mashed ripe banana
3/4 c. low-fat buttermilk
1/3 c. vegetable oil
2 large eggs
1 tsp. vanilla extract
1/2 (7 oz.) container marshmallow crème
1 c. semisweet chocolate chips
24 jumbo stacker marshmallows
Preparation