This easy and delicious recipe for crockpot chicken tacos is perfect for busy weeknights. Simply combine chicken breasts, taco seasoning, and salsa in a food processor and pulse until the chicken is shredded. Then, transfer the mixture to a crockpot and cook on low for 6-8 hours. Serve the chicken in tortillas with your favorite toppings, such as shredded cheese, lettuce, and sour cream.