Semena Chia contain 34% fat, 20% protein, 25% dietary fiber, and a large amount of antioxidants. Rich in omega-3 unsaturated fatty acids, especially linolenic. An excellent source of vegetable calcium. Specifically, these seeds are already milled, that for me is a plus, as evening, pour the seeds to swell, I keep forgetting, but these I add to cottage cheese with a teaspoon of honey - delicious and healthy breakfast is ready in 2 minutes !! Since the seeds are ground they definitely need to be stored in the refrigerator or in the freezer (I still do), that essential fatty acids are not oxidized or rancid, and you, instead of good, would not get to eat free radicals.