A good friend of mine made these and I wasn't sure if I wanted to taste one after she told me the ingredients! I am glad I did though! They are delicious!
1 box extra moist chocolate cake mix
1 egg
1 16oz can of pumpkin puree (you cannot taste the pumpkin)
1 cup chocolate chips (I like the mini chips)
Mix ingredients together. Bake at 350, 13 minutes for mini muffins 30 minutes for regular muffins.