Mix up thick, fudgy treats with Duncan Hines Dark Chocolate Fudge Brownie Mix. This box of brownies features dark chocolate flavor in an easy chocolate dessert. Whip up dark chocolate brownies for a weeknight treat or to satisfy a chocolate craving. This mix only requires eggs, water and vegetable oil. Mix the ingredients, spread it in the pan and bake the fudge brownies according to the package instructions. Each 18.2 ounce box makes enough for a 13 by 9 inch pan. From decadent brownie mix to single serve desserts, Duncan Hines has you covered when youre ready to bake and create.