Make this recipe a recipe that people in that category can eat. categories: ['low_calorie'], 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.

Target recipe: arrange potatoes and onions in layers in a baking dish. in a heavy saucepan or in the top of a double boiler, heat the milk. in a small bowl, stir together flour, salt, pepper and enough water to make a paste. add to milk. cook until thickened, stirring with a whisk. pour milk mixture over potatoes and onions. if desired, sprinkle some grated cheese on top. sprinkle paprika on top. cover and bake for 30 minutes at 350 f. uncover and bake 25-30 minutes longer.