Stop the yo-yo dieting cycle. Crash diets are great for immediate weight loss, but they do nothing for you in the long run. Unfortunately, crash diets can lead to weigh gain. Going on crash diets cause your weight loss to "yo-yo". This slows your metabolic rate and causes your body not to burn energy, but to store it, causing weight gain. Try to eat more slowly at meals to lend a hand to your weight-loss efforts. If you eat with others, introduce conversations at mealtime to season your meal, and you will find you are likely eating less, because you're not stuffing food in your mouth every moment of the meal. French fries are one of the worst foods that you can put into your body if you are trying to lose weight. They are very high in fat content and generally are cooked with oil, which can increase your calorie count dramatically. Avoid French fries at all costs when attempting to shed pounds.