Add the potatoes ... casserole over medium heat, melt the butter. Add the onion to the pot and let it sweat for about 8 minutes, until soft but not browned at all (this is a white stew, you ...

The mashed potatoes create a fluffy base for the casserole. Onion and cabbage are sauteed in butter until soft. Cream cheese ...

Additional Serving Suggestion for the Crunchy Onion Topping: Use as a topping for any casserole, or sprinkle on top of salad or soup in place of croutons.

For the casserole: Preheat the oven ... In a small bowl, stir together the sour cream and onion soup mix. Refrigerate while you prepare the potatoes so the flavors have time to meld.