The modern American housewife spends far more time washing, drying, and ironing than her mother. If she has an electric freezer or mixer, she spends more time cooking than a woman who does not have these labor-saving appliances. The home freezer, simply by existing, takes up time: beans, raised in the garden, must be prepared for freezing. If you have an electric mixer, you have to use it: those elaborate recipes with the puréed chestnuts, watercress, and almonds take longer than broiling lamb chops.