Something so delicious shouldn't be this simple... but Crockpot Chicken Tacos are all that and then some. Season boneless chicken breasts with my homemade taco seasoning, then slow cook them with onions in a rich broth and you'll have a tender, flavorful, easy-to-shred base for tacos, burritos, bowls, and more!
Make the taco seasoning. Combine the chili powder, cumin, paprika, salt, pepper, garlic powder, coriander, oregano, and red pepper flakes in a lidded jar. Shake until well combined.
Pat the chicken dry, then season on all sides with the taco seasoning.
Scatter the onions evenly across the bottom of the crockpot, then place the chicken on top.
Combine the chicken broth and tomato paste in a measuring cup and whisk until well combined; pour the chicken broth mixture over the chicken and onions.
Seal the crockpot and cook on high for 3 hours, or low for 6-7 hours, or until the chicken is very tender and easily pulls using the tines of a fork.
Shred the chicken, then return to the crockpot with the onions and pan juices. Add the lime juice and give everything a good toss.
Serve in warm tortillas with toppings of choice. Enjoy!