it's soup-er (sorry! couldn't resist)!
-about five medium potatoes
-a third of a cup neufchatel (or other low-fat) cream cheese
-two cups of milk
-half cup each of at least two shredded cheeses (I used pepper jack, cheddar, and mozzarella)
-a tablespoon of butter
-seasoning to taste
Boil the potatoes until they are soft. Put everything in the slow cooker and let it sit on low for four hours or high for a bit less.
word of advice: do not slice finger with vegetable peeler when removing potato skins. It hurts a lot.
It's sooo tasty!