In a skillet sauté your onion and bell pepper
If you are cooking your chicken separate from the soup, place them on a cutting board so you can shred/dice them.
Once the onion and bell pepper are softened, add the garlic and seasonings.
Stir and cook for a few minutes.
While your onion and pepper mixture is cooking, start dicing or shredding the chicken.
To the onion mixture, add the chiles and tomatoes.
Depending on how you are eating this, combine everything, including the broth and heat through. Simmer for at least 15 minutes. I combined everything in my crockpot and let is cook while we went light looking. It was hot and ready when we got home.
Slice the tortillas into strips.
In a skillet add your fat of choice and fry the strips. I did mine in batches.
Once browned to your liking, remove the strips to a paper towel.
Get your toppings out and have them ready.
Serve hot with desired toppings.