10 Benefits of Chia Seed Leave a Comment / Ingles / By connplants Chia seeds are gluten-free, healthy and contain Omega 3, antioxidants and fiber. Here are some of their nutrients:5 times more the amount of calcium than milk.3 times more the amount of antioxidants than blueberries.3 times more the amount of iron than spinach.2 times more the amount of fiber than oatmeal.2 times more the amount of protein than any vegetable.2 times more the amount of potassium than bananas.