Step 1

In a small bowl, mix the chili powder, salt, garlic powder, onion powder, cumin and pepper. Use the mixture to generously sprinkle both sides of each chicken breast. (Add any leftover seasoning to the slow cooker.)

Step 2

Place the chicken in a slow cooker and add the garlic, tomatoes, jalapeño and onions. Set on high for 4 hours or low for 6 hours. Use two forks to shred the chicken and mix thoroughly. Add the cilantro and mix to combine.

Step 3

Serve the chicken mixture over steamed rice or cauliflower rice. Top with shredded cheese, sour cream, fresh cilantro, sliced jalapeño, etc.