1/2 cup brown sugar 3/4 cup water 2 tablespoons cocoa powder 2 1/2 cups brownie mix (half of a 21.5 ounce package) 1 egg 1/4 cup peanut butter 1 tablespoon ...
1 cup Bisquick? baking mix 1 cup granulated sugar, divided 1/3 cup plus 3 tablespoons unsweetened cocoa 1/2 cup milk 1 teaspoon vanilla extract 1 2/3 cups hot tap water