1. Cut the fat: Choose low-fat and fat-free options for favorites like ice cream, cream cheese and whipped topping. 2. Downsize-fruit-up: Serve sample-sized desserts with a mountain of fresh berries or cut-up fruit on the side. 3. Don't dig it!: Keep the air and fewer calories when scooping ice cream or frozen yogurt. Scoop a half-inch into it and roll lightly into the scoop.