Make this recipe a recipe that people in that category can eat. categories: ['vegetarian'], recipe: arrange cubed ham in large casserole dish. pile on sliced potatoes. season potatoes with salt and pepper to taste. for sauce: melt butter and saute onions and celery. add flour and salt; cook and stir until it forms a paste. remove from heat. slowly whisk in milk and other ingredients. return to heat to boil and thicken. pour sauce over potatoes. bake at 375f for about 2 hours.

Target recipe: for sauce, melt butter in a saucepan, then blend in flour. cook over moderate heat and slowly stir in milk. season with salt and pepper and continue cooking until sauce is smooth and boiling. reduce heat and add cheese, stirring, until cheese is blended, then add green pepper/pimento mixture, stir, and remove from heat. grease a baking dish and fill with alternate layers of potatoes and sauce. bake in moderate oven, 350 degrees, until potatoes are done, about 1 to 1-1/2 hours. potatoes may be turned with a spoon to ensure even cooking.