Like any fish, herring high-quality contains protein, as well as many necessary vitamins, such as B12 and D, which is especially lacking in our latitudes, omega-3 fatty acids, selenium, iron, phosphorus, and, of course, which everyone remembers from school. And this is not a complete list.
Herring is well digested, helps maintain good vision, the cardiovascular system, and helps to remove harmful cholesterol.
