1) In crockpot, add onions and peppers first.
2) Add chicken, salsa and lime.
3) When nearly done, shred chicken. Add spices.
4) Cook on high 4 hours.
5) To serve with tortillas, place shredded chicken in middle of tortilla and add optional toppings if desired.
6) Topping Options: shredded cheese, sour cream, avocado, lettuce.