Mexican Vegetable Soup
["1 1/2 lb. ground round (optional)", "1 small onion", "1 pkg. taco seasoning mix", "46 oz. can tomato juice", "12 oz. can tomato paste", "3 (15 oz.) can chili beans", "16 oz. frozen mixed vegetables", "2 c. crushed corn chips or Doritos", "8 oz. Cheddar cheese"]
["Brown meat and onions; drain.", "Add taco seasoning, tomato juice, tomato paste, chili beans and frozen vegetables.", "Mix well. Bring to a boil; simmer one hour, stirring occasionally.", "Serve with chips and cheese."]
["ground round", "onion", "taco seasoning mix", "tomato juice", "tomato paste", "chili beans", "mixed vegetables", "corn chips", "Cheddar cheese"]