In medium saucepan, over medium-high ... thickened. Stir in cheese until melted. In greased 2 ... layer 1/3 each potato-onion mixture, sauce and bacon. ... minutes. Makes 6 servings.
Butter 1 1/2 quart casserole ... Spread 1/2 of potato mixture in casserole and top with 1/2 of mozzarella cheese; repeat layers. Sprinkle with ... top is golden brown.
Ingredients: 10 (cheese .. crumbs .. egg .. salt ...)