Step 1

To make the chicken taco meat, place the chicken breasts in the bottom of your slow cooker. Top the chicken with the chopped chipotle peppers and the adobo sauce. Cook on high for 2 1/2 hours.

Step 2

Use 2 forks to shred the chicken and return to slow cooker. Add the fire roasted tomatoes, green chiles, garlic, cumin and oregano to the slow cooker. Stir well. Cook on high for an additional 1 1/2 hours, until the liquid has been slightly absorbed by the chicken. Stir again and salt if desired. Serve hot.

Step 3

To prepare a chicken taco lettuce wrap, put some of the shredded chicken mixture in the center of a lettuce leaf. Top with your desired toppings, then roll the corners of the lettuce leaf around the taco and eat.