Taco Soup

Ingredients

• 1 lb ground beef, browned and rinsed (to remove all fat)
• 1 large onion, chopped
• 2 (16 ounce) cans chopped tomatoes
• 3 (16 ounce) cans Mexican style pinto beans, undrained
• 1 (16 ounce) can corn, undrained
• 1 (4 1/2 ounce) can chopped green chilies
• 1 (15 ounce) can rotel
• 1 1/2 cups water
• 1 (1 1/4 ounce) envelope taco seasoning mix
• 1 (1 ounce) envelope ranch dressing mix