Author Devin Alexander makes it easy. Each recipe is either 100, 200, 300, 400 or 500 calories (within 10 calories), so it's easy to track your calories without a calculator. The dishes are, for the most part, healthy versions of your old favorite fattening ones. So, for example, instead of the typical 746-calorie, 38-grams-of-fat slice of chocolate cake, you can have a slice of Dark Chocolate Layer Cake with Buttercream Frosting for 294 calories and 6 grams of fat.