Preheat your oven to 250C (480F). mix spices and olive oil and a good pinch of salt in a medium bowl.

Place cauli in a large baking tray and drizzle over half the spiced oil. Toss cauli to evenly coat then roast for 10 minutes.

Toss chicken in the remaining spiced oil and allow to marinate while the cauli cooks.

After 10 minutes, stir the cauli then add the chicken to the roasting pan. Roast for another 10-15 minutes, stirring every 5 minutes. Until cauli and chicken are cooked through.

While the cauli is cooking, make the dressing by combining tahini, lemon, water and 2 tablespoons extra virgin olive oil in a jug or bowl. Whisk or blend with a stick blender until you have a creamy sauce. Taste and salt as needed.

When the cauli and chicken are cooked, transfer to a serving platter. Toss in parsley leaves. Drizzle over dressing. And get ready for the compliments.