Cooking with Quinoa - Nutrition, Tips, and Recipe Ideas 📷 Quinoa is an edible seed of a South American grain crop. Its superfood status is not without merit. Here is everything you need to know. Quinoa (pronounced "keen-WA") has been a staple food in the Andes region of South America for thousands of years. It was "discovered" by the rest of the world only recently, and is now a household name associated with healthy eating. Quinoa is a complete protein A complete protein co