Ever since the earliest days of Healthy Exchanges, I’ve gotten letters (and later, e-mail) from my readers asking about cooking for one or two instead of four or six (as most of my soups, salads, and main dishes served) as well as desserts that served fewer than eight (as my pies and cheesecakes usually do). They wrote, “My refrigerator is too small for all those leftovers,” or “You wouldn’t believe how tiny my freezer is. There’s room for two ice cube trays and a few boxes of frozen vegetables, and that’s it.”.