Pumpkin Stuffed Shells

This recipe from the blog Cook au Vin looks much better on her blog than on mine. The pumpkin sauce on hers is bright yellow-orange and on mine, sort of pale yellow velvetta looking stuff because I used white cheddar cheese. The recipe has been adapted from a recipe from Every Day with Rachel Ray. I put this together in the morning and the Hub cooked it in the evening for dinner. It makes 20 shells stuffed with a hamburger and spinach mixture covered with a pumpkin and cheddar cheese sauce. What's not to like? Our pan went much faster than I thought it would because everyone like it.