Mackerel with Orange Juice and Breadcrumbs

Not a very inspiring name for an excellent recipe for an underrated fish. It’s curious that mackerel should still be so cheap, considering how healthy it is (all that oil . . .), how good-looking with its silvery iridescence and sleek hydrodynamic shape, and how distinctive its flavour. It belongs to that small group with a pronounced separateness from most of the fish we are used to – tuna, salmon, the sardine; yet while tuna and salmon are among the great and the good of the fish world, s