I actually had to use a tree pruning saw to cut it open it was so tough (yes, that is me looking none-too-glamorous in my sweats, tee, and favorite baseball cap). When I saw how thick the walls of the pumpkin were, I was very glad we had painted it rather than tried to carve it, since it was about three inches thick!
I cut the pumpkin into good-sized chunks and steamed it on the stove until it was tender and then removed the skin.
Next I pureed the pumpkin with a potato masher. I went ahead and froze some for later (good for pumpkin pies).
I made some pumpkin soup, which turned out to taste sort of like creamed corn. I also decided I would try making pumpkin bread, since I like other fruit and veggie breads (banana, zucchini, applesauce...) I used the recipe for the pumpkin bread that Bobby Flay uses in his pumpkin bread pudding. I did add some pecans to it as well (I just love pecans!)
So not a bad weekend's work. However, I have to confess that that big old 50 pounder got the best of me---I ended up throwing over 3/4 of it away. Still glad some of it went to use, though!