Make this recipe a recipe that people in that category can eat. categories: ['low_calorie'], recipe: melt butter, whisk in flour. add milk. simmer 5 minutes. add cream cheese, gruyere cheese, salt, pepper and nutmeg. cook and stir over medium heat till cheeses melt and mixture is fairly smooth. slice potatoes. treat baking dish with cooking spray. layer potatoes and sauce in baking dish. finish with sauce. sprinkle with parmesan cheese and bake at 350f for 1 hour and 20 minute. if it gets to brown cover with foil.

Target recipe: in a 1 1/2 quart casserole layer half of the ham, half of the onion and half of the potatoes. repeat layers. mix soup, milk, and 1/4 tsp. pepper. pour over potatoes. bake, covered in a preheated 350 degree oven for about 1 hour or until potatoes are almost tender. mix bread crumbs and margarine. sprinkle on top of potatoes. bake, uncovered for 15 minutes more. let stand 10 minutes before serving.