Quinoa is naturally gluten and contains iron, B-vitamins, magnesium, phosphorus, potassium, calcium, vitamin E and fiber. It is one of the few plant foods, which are considered a complete protein and contains all essential amino acids. Quinoa is also high in protein ratio of carbohydrate when compared to other cereals. Quinoa also contains a healthy dose of fatty acids. 
If you add the quinoa food diet can reduce the risk of cardiovascular disease, type 2 diabetes, high blood pressure, colon cancer and obesity. 
Many studies have shown that as a whole by taking quinoa, the risk for all five of these conditions related to lifestyle decreases. 
Quinoa has a high amount of antioxidants than other cereals used in gluten-free diet. Most gluten-free products are made from corn, rice or potato flour are devoid of nutrients that products incorporating quinoa can provide. 
You can use quinoa instead of rice in any recipe, you can take it as a cereal or add it to casseroles.You can take it with vegetarian smoothies every day or only with water.