This thing here is full of nutritional goodness (google for its nutritional profile, minerals: it's simply great, a saver: a lot of zinc, for example: there's nothing else quite like that). And then, usually the stuff that's healthful tastes awful -- but smoked oysters are very tasty, and in addition, this kind comes in olive oil, that's also healthful). A can holds one serving and is perfect for lunch (has 0.45 gram of Omega-3s too -- less than sardines and about an average amount in a can of tuna). Also, while Crown Prince sardines come in armoured tins that can't be opened by simple mortals, oysters, for some reason, come in very manageable tins. It's clear five stars we've got here.