Quinoa has been used for over 5,000 years and is still popular today because of its impressive flavor and impressive nutritional composition. Organic quinoa is high in fiber, vitamins, minerals, and antioxidants, is an excellent source of protein, and is gluten-free. Quinoa is not only nutritious, but it also has a variety of colors, each color with subtle differences in flavor, texture, and nutritional content. Red quinoa is a great choice.