Taco Soup

1 lb ground beef
2 16-oz cans of pinto beans (drain)
1 16-oz container chicken broth (double if you want soupier soup)
1 15-oz can black beans (drain)
1 14 1/2-oz can petite diced tomatoes
1 11-oz can white corn (drain)
1 10-oz can diced tomatoes and green chillies
1 1.25-oz package taco seasoning mix
1/2 cup of chopped green bell pepper
1 medium yellow onion
Toppings: sour cream, chopped green onion, shredded Monterrey Jack or extra sharp cheddar cheese, corn chips or small in large heavy cooking pot . Brown the ground beef, together with the onion and bell pepper, and drain the fat. Add the other ingredients and bring to a slow boil, turn down to low and simmer for 20 minutes. Serve with desired toppings.