(dishes)
return combined_ingredients
:param dishes: list of dish ingredient sets
    :return: set

    This function should return a `set` of all ingredients from all listed dishes.
def compile_ingredients(dishes):
    """

    :param dishes: list of dish ingredient sets
    :return: set

    This function should return a `set` of all ingredients from all listed dishes.
    """

    combined_ingredients = set()

    for ingredients in dishes:
        combined_ingredients = combined_ingredients.union(ingredients)

    return combined_ingredients
def compile_ingredients ( dishes ) : combined_ingredients = set ( ) for ingredients in dishes : combined_ingredients = combined_ingredients . union ( ingredients ) return combined_ingredients