Pinner said: Best cornbread ever! Uses one small box of Jiffy Yellow Cake Mix "AND" one small box Jiffy Corn Muffin Mix. That's one cake and one corn. Mix both boxes together and all the ingredients that are called for on both boxes. Mix and pour into 8"x8" or 9"x9" greased pan. Baked at the time and temp called for on the box. May take a little longer because there is extra batter. Just bake until golden brown and toothpick comes out clean.
DIY Jiffy Corn Muffin Mix: 2/3 Cup Flour, 1/2 Cup yellow cornmeal, 3 Tbsp sugar, 1 Tbsp baking powder, 1/4 tsp salt. Put in baggie, shake to mix, write directions for use on baggie. Make them up ahead of time for quick use.