Southwestern Soup

Southwestern Soup:

1 lb. lean ground beef drained
1 can pinto beans (do not drain)
1 can black beans (do not drain)
1 can red kidney beans (do not drain)
1 can original Rottel(small can)
1 big can of tomatoes
2 cups of water
2 cans shoepeg corn (optional)
1 chopped onion
1 pkg. mild Taco seasoning
1 pkg. originial Ranch dressing mix

Fry the hamburger with the onions in it.
Drain and put in a large pan.

Mix all ingredients and cook for at least 30
mins.