Pineapple Salsa Chicken

3-6 skinless chicken breasts
1 can tidbit pineapple (drain the juice off)
1 can black beans (do not drain)
1-32 ounce jar of mild to medium chunky style salsa

Place the chicken breasts in the crockpot and add the rest of the ingredients. Cook on low for 6-8 hours. Serve with warm tortillas and some rice.