Make this recipe a recipe that people in that category can eat. categories: ['vegetarian'], recipe: to make sauce, cook onion in butter till tender but not brown. stir in flour, salt and pepper. add milk. cook and stir till thickened and bubbly. cook and stir 1 to 2 minutes more. remove from heat. place half of the sliced potatoes in a greased 2 quart casserole. top with half of the cooked cubed ham. cover with half of the sauce. repeat layers. bake, covered, in a 350* oven 45 minutes, stirring once. uncover, bake 30 to 45 minutes more or until potatoes are done.

Target recipe: in a bowl mix the cream of mushroom soup, milk, salt and pepper; set aside. grease a 13"x9"x2" oven proof dish. put 1/3 of the potatoes, 1/3 of the onions, 1/3 melted butter, 1/3 flour and a 1/3 of the soup mixture in the greased dish (take a minute to arrange them evenly). repeat with two more layers, ending with the soup mixture. bake uncovered at 350 degrees fahrenheit for 1 and 1/2 hours or until potatoes are done and golden.