These Slow-Cooker Chicken Tomatillo Tacos are a delicious and easy-to-make Mexican dish. The chicken is cooked in a flavorful tomatillo sauce until tender and juicy. The tangy and slightly spicy sauce pairs perfectly with the tender chicken, creating a mouthwatering filling for the tacos. Serve the chicken in warm tortillas and top with your favorite taco toppings, such as avocado, cilantro, and lime. These tacos are perfect for a weeknight dinner or for entertaining guests.