I use my crock pot almost every week. One of my favorite things to do with it is to make shredded cooked chicken to store in freezer bags in 1-2 cup portions I can defrost and add to main dishes quickly. I just skin chicken thighs (sometimes I add skinned breasts too) and put them in the crock pot with about 1 cup of chicken stock. I also add onions, celery, and/or carrots, whatever I have on hand. When it's done, I shred the meat and divide into bags.
I usually make chicken and dumplings the next day. I keep about 1 cup of meat in the fridge, instead of the freezer, and I keep the broth and the veggies. The next day, I scrape the fat off the broth, then I heat up the meat with the broth. I add some water too since the broth is double-thick. When it's boiling, I add Bisquick mixed with milk to the consistancy of biscuit dough, usually with a little parsley mixed in. I also add pepper to the broth. I love peppery chicken broth.