A gluten-free superseded, by nature chia seeds are a source of calcium, iron, fibre and omega-3 per. chia seeds also contain protein, essential vitamins and minerals and a host of antioxidants, giving them an Orac value of 1,200 per serving. it is said that Aztec warriors would consume a mixture of Chia and water during hunting trips to ensure stamina and endurance. these mild, nutty seeds are a fast and simple way to enhance your daily diet with an extra boost of much-needed nutrition.