Crockpot Onion Mushroom Steak

3 pounds chuck roast, 1 1/2 inches thick

1 envelope mushroom or onion soup

1 Tbsp minced dried onion

1 cup dry red wine or beef broth

Combine the onion and dry soup mix on a sheet of aluminum foil or wax paper.  Roll roast in mixture well to coat it.  Place in crock pot and pour wine over, cover and cook on low for 8 hours.  Turn after 4 hours.  Cook for 4 hours on high and turn after 2 hours.