Kelli Giffin’s Spicy Chicken

1 lb of boneless chicken
1 cup chopped onion
1 jar of salsa
1packet of taco seasoning

Cut chicken into smaller pieces mix ingredients in crockpot, cover and cook on high for 3 hours. Near the end of the cooking time, shred chicken with 2 forks. Serve on heated tortillas with cheese and sour cream.