I put 4 lbs of pork loin in the crock pot with 1 lg. bottle of Italian dressing. Cook on low for 24 hrs. Remove the meat from the crock and shred with forks. You can replace the meat in the crock pot with the juices and then serve on buns with cole slaw and pickles or however you like. Or, you can put on a bun and load up with your favorite bar-be-que sauce. There are lots of ways to serve.
I also like to cook up some noodles and toss with the cooked pork and a can of Cream of Mushroom Soup. YUM!