White quinoa has few calories as well as more fiber and protein. The carbohydrate level is low, so it helps burn fat and build muscle. It contains a higher percentage of iron, phosphorus and vitamin B2.Its flavor is the most subtle of all the varieties and it also contains fewer calories than the others. It promotes the health of the digestive system, controls blood sugar levels and provides a feeling of satiety. That is why it has become, along with legumes, an essential component of many vegetarian or strictly vegan diets.