Taco Soup 1 lb hamburger 1/4 cup chopped onions 1 16 oz. can chopped tomatoes w/liquid 1 17 oz. can corn w/liquid 1 8 oz. can tomato sauce 1 16 oz. can kidney beans w/liquid 1 taco seasoning packet Optional: avacado, shredded cheddar cheese, sour cream and chips. Brown beef and onions; drain well. Add tomatoes beans, corn, tomato sauce and seasoning packet. Bring to a boil; reduce heat and simmer covered for about 15 min., stirring occasionally. Serve in bowls and top with the garnishes.