1box brownie mixcan also use low fat or reduced sugar
10ouncesDiet Dr. Pepperor any diet soda!
Preheat oven according to the packaged directions. Stir brownie mix, diet soda and egg whites in medium sized bowl until just combined. Spray bottom of an 8x8 pan with cooking spray and pour brownie mixture into it, spreading evenly.
Bake according to the packaged directions. When done, let cool and cut into squares and ENJOY!!