Steak San Marco

Prep Time: 5 Minutes

Cook Time: 240 Minutes

Ready In: 245 Minutes

Servings: 6

My whole family loves this and it is so easy; it takes ten minutes to put together. Serve over hot mashed potatoes.

Ingredients:

1 1/2 pounds beef stew meat

2 (8 ounce) cans tomato sauce

1/4 cup vinegar

1 (1 ounce) package dry onion soup mix (such as lipton®)

Directions:

1. Combine beef stew meat, tomato sauce, vinegar, and onion soup mix in a slow cooker.
2. Cook on Low until the beef is tender, 4 to 6 hours.