Fonio is super healthy. This ancient grain is naturally gluten-free and packed with protein, fiber and iron. Fonio also has a low glycemic index, making it a great option for diabetics. Fonio is a great substitute for your favorite rice, quinoa, or couscous recipes. 1/2 cup of raw Fonio makes 3 cups fluffed up (compared to 1/2 cup of raw quinoa...