Roast salmon with spring veg & sesame dressing

Preheat the oven to 220ºC, gas mark 7. Halve the fennel bulbs, cut out and discard the tough core, then cut the bulb into 1cm thick slices. Toss on a large roasting tray with the salad onions and oil, then roast for 15 minutes, stirring halfway through.

Meanwhile, bring a large saucepan of water to the boil. Add the bulgur wheat and simmer for 5 minutes. Add the peas and cook for 3-4 minutes more. Drain thoroughly in a sieve, then stir into the tray with the fennel. Sit the salmon on top, squeeze over the juice of ½ the lemon, season and roast for 8 minutes, or until the fish is opaque and flakes easily with a fork

For the dressing, whisk the tahini with 5 tbsp cold water. Stir in the remaining lemon juice with the parsley and a pinch of salt (add more water to loosen if needed). Serve with the salmon, bulgur wheat and vegetables, and fennel fronds scattered over the top, with lemon wedges on the side, if liked.