This recipe is for a small crock pot, though it will work for a large crock pot as well
Begin by slicing the potatoes in half and then in thin slices. Add the potatoes to a large bowl and add in flour and garlic powder and toss until all is covered.
Spray crock pot with olive oil and layer half of the sliced potatoes. Sprinkle on half the cheeses and ham. Continue by adding on the rest of the sliced potatoes and topping off with cheeses and ham.
Pour the heavy whipping cream over the top and cook on low heat for 3 hours.