Ingredients:

  Amount  Measure       Ingredient -- Preparation Method
--------  ------------  --------------------------------
   1      pound         ground beef -- drained
   1      can           pinto or kidney beans -- undrained
   1      can           stewed tomatoes -- undrained
                        Bell pepper -- optional
   1      clove         garlic -- optional
   1      teaspoon      salt
     1/2  teaspoon      pepper
   1      medium        onion -- chopped
   2      tablespoons   chili powder
   1      teaspoon      vinegar -- optional

Preparation:

Stir all ingredients together in crockpot. Cook on high 1 hour, then cook on low about 4 hours. Or cook on low 5-6 hours or overnight. DON'T LEAVE ON HIGH OVERNIGH