Contrary to popular belief that mangoes may lead to weight gain due to their high sugar content, the fruit may actually help with weight loss. The trick is to eat in moderation and combine it with other healthy ingredients to convert it into low-cal meals. Instead of making ice creams or sugar-laden milkshakes with mango, make a healthy smoothie with it to rev up your weight loss diet. While the summer season is still giving us this full-of-nutrients fruit, use it to make delicious and healthy recipes like mango oats smoothie. It is low-carb, low-fat, dairy-free, sugar-free and all things good for health.