To make the cod fillet with ginger, start with the sauce: grate the lime zest into a bowl (1), squeeze the juice (2), and pour 10 grams into the same bowl (3). Peel the ginger (4) and grate it (5), ...

Heat the water with half the salt and the kombu. Bring to heavy simmer, not a boil. Gently place the cod fillets in the water and cook on simmer for 3-4 minutes (thin fillet) or 8-10 (thick fillets).

A spicy, aromatic way with lentils that’s redolent of north African cuisine and that pairs wonderfully with white fish, and a rustic Italian pasta Like most people in 1980s Britain, I didn’t really ...