This is wonderful! Only change I made was to precook chicken by boiling and then shredded it and left it out until last two hours. And, if you want it more spicy hot, just add chili powder or your favorite hot spice. This recipe has been requested everytime I serve it.
- Place the onion, chili beans, black beans, corn, tomato sauce, beer, and diced tomatoes in a slow cooker. Add taco seasoning, and stir to blend. Lay chicken breasts on top of the mixture, pressing down slightly until just covered by the other ingredients. Set slow cooker for low heat, cover, and cook for 5 hours.
- Remove chicken breasts from the soup, and allow to cool long enough to be handled. Stir the shredded chicken back into the soup, and continue cooking for 2 hours. Serve topped with shredded Cheddar cheese, a dollop of sour cream, and crushed tortilla chips, if desired.