Canned Sardines with Pickled Onions

Canned sardines are rich in vitamins, especially Vitamin B. So don't go all guilty about eating canned food at home, better than starving ourselves and the kids, right? On the days when we are too caught up with work, too lazy to cook, too sleepy to eat out, etc., we create miracles with boring canned sardines with a simple twist. Here is a simple idea on how you can enjoy 'professionally' prepared sardines at home.