Betty Crocker brownie mix
2 c. powdered sugar
1 c. semi-sweet chocolate chips
6 tbsp. butter
1/2 c. butter, room temperature
3 tbsp. creme de menthe liqueur

Make brownies according to directions on box. Heat oven to 350 degrees. Line a 9 x 13 inch pan with foil and spray with non-stick cooking spray. Following baking instructions on back of box. Bake and cool brownies (do not cut). Then make creme de menthe layer by mixing butter, powdered sugar, and creme de menthe in a large bowl.

MAKE GLAZE: Melt butter and chocolate chips and smooth. Pour over mint layer; spread evenly. Before it sets, spread chopped little mint bars over it.