The garfish is a funny-looking thing. It's also known as the "needle sardine", for being very long and skinny, with a long pointed beak-like nose. They also have, oddly, green bones. But what they lack in beauty they make up for in rich, meaty flavor. If you like mackerel, give the garfish a try. These come to us by way of Galicia, in Spain's far northwest corner, a region well-known for its top-notch tinned fish and seafood.