Cheesy Chicken (crock pot)

2-3 chicken breasts 
1 1/2 cups cubed pepper jack cheese (or colby, cheddar, whatever you want)
2 cans great nothern beans, drained
16 oz salsa (I only do about 8 oz)
1/4 c water. 

Cook chicken in crockpot with water, then shred- Add cheese and beans and salsa long enough to melt through (about 30 min. Serve over rice.