With the rise in number of people suffering from obesity, the importance of following weight loss diets is gaining momentum. There are a lot of fad diets in today's time that claim to cut down weight quickly. But these diets follow a restrictive pattern and eliminate one or more class of foods, which are otherwise essential for our nutritional needs. For instance, the hugely popular keto diet lets you eat only high-fat, high-protein foods but disregards carbohydrates completely. And, there are some diets that rely on carbohydrates and fibres, but shun away fatty foods. Following any of thes...