The same caloric deficit theory applies to fat intake. Your body requires omega-3 and omega-6 fatty acids, and without consuming some fat, it can be dangerous for your health. Saturated fat also deserves closer consideration. Although it is true that a high saturated fat diet can increase LDL-C (low-density lipoprotein-cholesterol), not all foods that contain it have the same effect — cheese and chocolate are two examples. The takeaway is that saturated fats aren’t completely bad, an overall analysis of your dietary pattern will give you a more accurate picture. Moderation is still key.