Cheesy Potato - With pork

6 large potatoes (sliced 1/4-inch thick) 2 medium onions , chopped 1/3 cup grated parmesan cheese 1 cup grated cheddar cheese , shredded 1 cup mozzarella[...]

2 1/2 lbs potatoes , peeled and sliced thin 1 medium onion , diced 2 -3 cups cooked chicken, diced (or other leftover cooked meat) 2 cups cheddar cheese ,[...]

4 medium potatoes , unpeeled 1 (284 ml) can chicken broth 1 cup milk 3 slices already cooked bacon, crumbled 1 cup melted cheese 1 Pierce potatoes; microwave[...]