Quinoa flakes are essentially just pressed quinoa, each little quinoa seed is rolled flat to make a flake. Quinoa flakes are an excellent replacement for rolled oats which are a grain and high in phytic acid. Quinoa flakes are a complete protein, which means they contain all the essential amino acids and they are full of good fibre. They are very quick to cook as they are small and thin flakes and make great gluten-free porridge.