01 - In a soup pot, add chicken broth, cooked chicken, diced tomatoes with green chiles, black beans, and corn. Bring mixture to a boil over medium-high heat, then reduce to a simmer.
02 - Simmer for 10 minutes, allowing flavors to meld while stirring occasionally.
03 - Ladle soup into bowls and top with tortilla strips and diced avocado before serving.