I LOVE it.
I serve with rice (prepped ahead in a rice cooker on a delay timer) with steamed broccoli. Super fast, super easy.
The OR calls for chicken thighs, which I like especially in the crockpot. Use whatever you like (I get this since I'm still married to the Chicken Princess who usually prefers chicken breast over dark meat), but whatever cut you pick...bone-in, thigh, breast, whatever...I would remove the skin or buy skinless. There's no browning in this recipe, which is usually a bummer in a crockpot recipe anyway, and chicken skin will just be gross and flabby without that (troublesome) step.
Adapted from Blue Hill Slow Cooker & Family Recipes.