Banana S'mores Brownies

I have not been able to get enough s'mores since I made my s'mores whoopie pies a couple of weeks ago. There is just something about the chocolate, graham cracker, and marshmallow flavor and texture combination that is irresistible. This week I have two recipes for you- each using half a box of brownie mix (fudge flavored, for a 13X9 pan). This recipe has an easy graham cracker base with banana and marshmallow brownie on top. Next time I will add in chocolate chips for some additional texture.

Ingredients
1 cup graham cracker crumbs
2 Tbsp butter
1/2 box of brownie mix
2 Tbsp canola oil
2 Tbsp water
1 egg
1 medium banana, sliced
1 cup mini marshmallows

Instructions
Preheat oven to 350 degrees.
Melt butter. Mix in with the graham cracker crumbs and press on the bottom of a 9x9 pan to form a crust. Bake the crust for 5-7 minutes.
While the crust is baking, mix together brownie mix, egg, water, and oil. Fold in banana and marshmallows.
Bake for 30 minutes. Cool completely before slicing.
Yields 12 servings.