1 package cake mix, milk chocolate or German Chocolate flavor
2 eggs
1/4 cup water
1/4 cup brown sugar, packed
1/4 cup butter, softened
12 ounces chocolate chips
6 ounces white chocolate chips
1. Preheat oven to 350 degrees, spray 9 x 13-inch baking pan with nonstick cooking spray.
2. Add cake mix, eggs, water, brown sugar, and butter to a mixing bowl. Blend together.
3. Spread cake batter into a 9 x 13-inch cake pan. Sprinkle chocolate chips and white chocolate chips over cake batter.
4. Bake cookies 20 to 25 minutes. Allow cookies to cool 10 minutes before cutting into bars.