Step 1

Preheat the oven to 400°F (200°C or 180°C for fan ovens).

Step 2

Arrange the onion, zucchini, red peppers and chickpeas on a baking sheet/sheet pan.

Step 3

Mix the oil and the Harissa together.

Step 4

Toss three quarters of the oil and spice mixture with the vegetables.

Step 5

Spread the vegetables evenly on the baking sheet and place in the oven for 20 minutes.

Step 6

Remove the pan from the oven and toss the vegetables again with a spatula.

Step 7

Nestle the salmon fillets or side of salmon amongst the vegetables.

Step 8

Brush the salmon with the remaining oil and spice mixture.

Step 9

Bake for 10 minutes for salmon fillets or 15 to 18 minutes for a side of salmon, until the salmon is cooked through and flakes easily with a fork.

Step 10

Serve garnished with flat leaf parsley.