You are here: Home » Recipes » Easy Mocha Cake Easy Mocha Cake Recipe by Relish ContributorKitchen Tested Yield 24 pieces This low-fat chocolate cake is laced with a moist mocha filling. PrintEmail Ingredients 1 (18 1/4-ounce) package light devil's food cake mix1 1/3 cups water2 large eggs2 large egg whites1/2 cup light brown sugar1/4 cup sugar1/4 cup cocoa1 cup strong cold coffee Instructions Preheat oven to 350F. Prepare cake mix with water, eggs and egg whites according to package directions. Pour into a 13x9x2-inch baking pan coated with nonstick cooking spray and dusted with flour. In a small bowl, combine brown sugar, sugar, cocoa and coffee together and pour over top of cake. Bake 35 minutes.