Season the chicken breasts with taco seasoning, making sure to cover both sides.

Pour about half a cup of salsa into the bottom of your slow cooker and mix with a quarter cup of water. Place the seasoned chicken breasts on top.

Pour the remaining salsa over the chicken breasts.

Cover and cook on low for 6-8 hours or on high for about 3 hours. Once cooked, shred the chicken with two forks and mix it with the salsa in the slow cooker. Cover and cook for an additional 30 minutes to thicken the sauce.

Serve the shredded chicken in tacos, on nachos, or in a bowl topped with your favorite toppings.