Titus Sardine

What makes sardine so good is that it is inexpensive, and it remains one of the cheapest sources of protein. Sardine is also rich in Omega-3 fatty acids, as well as other vitamins like vitamin B2, B3, B12, vitamin D, and minerals like niacin, calcium, potassium, selenium, and a lot more. 

Sardines are also quite healthy, with very low mercury and metal levels, compared to other fish. That very small fish can do your body a whole lot of good.