While it may seem counterintuitive for quick weight loss, eating three meals a day is important when trying to shed pounds. Skipping breakfast can lead to excessive hunger, which can sabotage a healthy diet and cause you to overeat later in the day. Consider starting the day off with filling oatmeal or another whole grain cereal to keep you feeling satisfied longer. And don’t try to substitute a snack for a meal — your body will know the difference.