cheesy scalloped potatoes or potato gratin in a baking dish, holiday theme, square format, top view, copy space

appetizer background baked baking bechamel brunch casserole cheddar cheese cheesy close closeup cooked copy cream crust cuisine dauphinois dinner dish food format french golden gratin herb holiday homemade italy kitchen lunch meal meatless milk oven pan potato potatoes recipe sauce scalloped sliced space square supper theme thyme top traditional vegetable vegetarian view