Soda Pop Roast

1/2 envelope onion soup mix
1 can cream of mushroom soup or beef broth
1 can soda of your choice (the sweeter the better)
1 (2 to 3 pound) beef or pork roast

Mix first 3 ingredients together. Place roast in crock pot, and pour mixture over roast. Cover and cook on low for 6 to 8 hours for a beef roast or for 8 to 10 hours for a pork roast