Of course, sardines are one of the best sources of the omega-3 fatty acids we need. They are also inexpensive, readily available, and sustainable; in fact, there is a great abundance of sardines in the world today, one of the few choice wild fish populations not in decline. If you don’t like sardines, I’m not going to tell you that this recipe will change your mind, but I think the mustard-y vinaigrette and herbs nicely offset their fishiness.
