Rinse the bulgur wheat in a sieve until the water runs clear. Drain well, then transfer to a bowl. Pour over 200ml boiling water, cover with cling film and leave to soak for 30 mins or so while you prepare the rest of the ingredients.

Keeping the parsley in a bunch, chop the leaves roughly. Don’t worry about the inclusion of some of the stalks; this all adds to the flavour. Now do the same with the mint. Put the chopped herbs in a large bowl and add the tomato and spring onion.

Thoroughly drain the bulgur, then add to herb mix, along with lemon juice and olive oil. Mix thoroughly, season and set aside while you cook the tuna.

Heat a griddle or frying pan until practically smoking. Rub the tuna with the olive oil and season with salt and pepper. Griddle the tuna steaks for 1 min on each side, turning them 90 degrees after 30 secs if you want criss-cross patterns. This will give you tuna that is medium-rare, but if you like it well-cooked give it a few more mins on each side. It’s important not to move the fish around the pan before it’s seared as it will stick and break up. The steak will release itself from the pan once it’s ready to be turned. Serve each tuna over tabbouleh .