My aunt who is lifetime Weight Watcher member gave me this recipe a few years ago. One box of cake mix, (any flavor) and one small can of pumpkin. Mix the two ingredients together and that's it. Bake at 350 for 10-15 minutes. Makes 14 large muffins. You do not taste the pumpkin at all in the muffin. I have tried spice cake, yellow cake and chocolate cake. These are low fat, low calorie, moist and yummy! A little pleasure without the guilt!