In a large, heavy-duty pot, add the peppers, onions, jalapeno, olive oil, and garlic. Cook for 3-4 minutes on low heat.
Add in the chicken stock, taco seasoning, tomatoes, corn, cream of corn, tomato paste and tomato sauce. Bring to a boil then simmer for 45 minutes on lowest heat. Add in shredded chicken. Simmer for 15 minutes before serving.
Serve with corn tortilla strips, sour cream, and cheddar cheese. Use any combination of those toppings or all of them.