Make this recipe a recipe that people in that category can eat. categories: ['low_fat'], recipe: preheat oven to 350 degrees f (180 c). butter a 1 1/2 quart casserole. cover the bottom of the casserole with a single layer of potatoes and onion. sprinkle generously with salt, pepper, flour and a few dots of butter. repeat until all of the potato slices and onion are used. pour milk over the potato slices until the top is almost covered. dot with the remaining butter. bake for 1 hour or until the potatoes are soft.

Target recipe: preheat oven to 400 degrees fahrenheit. lightly spray a 2 quart casserole with vegetable spray. arrange a layer of potatoes in casserole, then sprinkle with some of onion, flour, salt and pepper. continue to layer until all potatoes, onion, flour, salt and pepper are used. dot top with butter, then pour milk over all. bake 20 min, then reduce heat to 350 degrees fahrenheit and bake 50 to 60 min longer or until potatoes are tender.