This recipe is from the Yahoo dutch oven mailing list.

1 lb kielbasa sliced
1 lb ground beef
1medium chopped onion
1/2 lb bacon cooked & crumbled
3 or 4 big cans pork beans
1-1/2 cup ketchup
1/2 cup packed brown sugar
1/2 cup molasses
1 tbsp Worsestershire sauce
2 tbsp prepared yellow mustard
cook hamburger and onion, drain.
Mix in other stuff.
Put in slow cooker for several hours to simmer or Bake 30 min @350. Stir to prevent burning bottom.

The last cookie was a success. However, it was kind of a pain to get the warm cookie out of the bottom of the oven. While catching up on the dutch oven mailing list I happened to see a thread that mentioned that you can cook in the lid with the entire oven upside down for pies and other baked goods. I call it dutch oven hard mode.