Cranberry Pork Roast

I made this last week and it was really good even though it sounds kinda weird.

1 to 1 1/2 lb pork roast (you can also do a pork loin but you'll have a lot of sauce left)
1 can Cranberry sauce (whole or jellied - I used whole)
Catalina Dressing
1 packet Lipton Onion Soup Mix

Place meat in Crock Pot. Cover with Catalina Dressing (use enough to cover the meat), Cranberry Sauce and Onion Soup Mix. Cook on low for 6-8 hours.