4 bell peppers, sliced up
1 onion, sliced
3 pounds of skinless chicken breasts
1 lime, cut in half
2 cans diced tomatoes (drained)
Put half of your bell peppers in the bottom of the crock pot. Add half of the onion. Place your chicken breasts into the crock pot. Sprinkle taco seasoning over the chicken. Flip the breasts over, and coat the other side with taco seasoning. Squeeze half of the lime over the seasoned chicken. Add in the diced tomatoes, then the other half of the bell peppers, followed by the other half of the onion. Squeeze the second half of the lime over the entire thing. Cover and cook on High for 3 hours. After three hours, take the chicken out, cut it up or shred it. Place it back into the crock pot, stir it up to mix, and cook on High for 10 more minutes.
Serve with your choice of taco shells and toppings.