This has become one of our favorite meals. I'll make it and add a side dish of veggies to go with it and since we don't eat pork, I always use Turkey ham purchased from Aldi's.
Crock-pot Scalloped Potatoes with (Turkey) Ham
2 cups diced turkey ham
1 medium onion chopped
1 can of cream of chicken soup
1/2-1 can of milk (use the soup can to measure)
10-14 slices of American cheese, grated
4-5 pounds of potatoes, sliced thin (I slice them as I go so I don't accidentally slice more than I need)
Mix the soup and milk in a container....you'll use just enough milk to make it pour easily. Spray your crockpot with cooking spray to make clean up easier. Add in layers ....potatoes, onion, turkey ham, cheese, then pour on half the soup mixture. Continue until you have two full layers. Set crock pot on HIGH and allow to cook for 4 hours.
You can also do this in a 9x13 baking dish and bake at 350 degrees for 1 hour and 15 minutes or until potatoes are cooked through. We stick a fork in the middle to check them.