I've actually heard that it's bad to add lots of salt to beans while they're cooking - apparently, it can keep the beans from becoming tender. I like to make what I call "Louisiana" style beans (think red beans and rice without the rice). I saute onion, garlic, green pepper, celery, and diced carrots with a bit of cooking spray, add the beans which I've soaked overnight, a can of crushed tomatoes (I look for the lower sodium kind), about 6-8 cups water or low sodium chicken stock, cayenne pepper, thyme, sage, bay leaves, parsley, and cajun seasoning then simmer for a few hours. You'd have to saute the veggies ahead of time, but the main cooking can totally be done in a crock pot. I've never even felt the urge to add salt on the tail end of the cooking time (especially if I didn't have low-sodium varieties on hand). If I can find lower fat/calorie andouille sausage, I'll add it with about 30 mins of cook time left, or sometimes I'll just add turkey Keilbasa or smoked sausage. I took the following recipe, and "healthed" it up
http://allrecipes.com/Recipe/Authent...ce/Detail.aspx