Quinoa is one of most popular healthy food due to high content of Protein. It is a complete protein containing all nine essential amino acids. Also high in fiber, magnesium, B-vitamins, iron, potassium, calcium, phosphorus, vitamin E and various beneficial antioxidants. Quinoa is a gluten-free seed, used in cooking like a whole grain. Quinoa’s high fibre content keeps you filled for a longer time, thereby helping you lose weight.