Pronounced keen-wah, quinoa is an ancient grain that has been cultivated for over 5,000 years. Like barley, farro, amaranth, and other ancient grains, its popularity has risen over the years because of its many health benefits. While there are hundreds of quinoa varieties, the most common types are back, white, and red quinoa. Like buckwheat, quinoa is considered a pseudocereal. Nutritionally, quinoa is regarded as a whole grain because its grain seed remains intact. Quinoa is excellent for those with celiac disease because it’s naturally free of gluten. One cup of this whole grain is 222 calories and contains over 8 grams of protein, 5.2 grams of fiber, and a ton of nutrients. Quinoa is considered a complete protein, so it’s great for vegetarians and vegans. The high fiber content makes it an excellent food for a healthy heart and controls blood sugar levels. Compared to other gluten-free grains, this grain is one of the richest in antioxidants. Other vitamins and minerals you can get from quinoa include iron, manganese, B-2, and lysine. The easiest way to incorporate quinoa into your diet is to use it in place of rice in your favorite recipes. It works well in baked goods, salads, and as a breakfast grain.