1. Bulk up your meals. There's a lot of evidence that bulk -- that is, fiber -- reduces appetite. So turn up the volume with higher-fiber foods like fruits, vegetables, whole grains, and beans. These foods also tend to have a high water content, which helps you feel full.2. Cool off your appetite with soup. Have a bowl of broth or vegetable-based soup (hot or cold) for a first course, and you'll probably end up eating fewer total calories at that meal. Creamy or high-fat soups need not apply for this job -- stick to the low-cal, high-fiber choices like minestrone or vegetable-bean type soups.3. Crunch your appetite away with a big salad. One study found that when people had a large (3 cups), low-calorie (100 calories) salad before lunch, they ate 12% fewer calories during the meal. When they had a smaller salad (1 1/2 cups and 50 calories), they ate 7% fewer calories overall. You can make the same salads used in the study: Toss romaine lettuce, carrots, tomatoes, celery, and cucumbers...
