Preheat oven to 425°F (220°C).
In a large bowl, combine chicken, vegetables, and chickpeas.
Drizzle with olive oil and add all spices and salt. Mix well.
Spread evenly on a rimmed baking sheet.
Roast for 30–35 minutes until chicken is cooked and vegetables are tender.
Broil for 2 minutes for a lightly charred finish if desired.
Serve your Chicken Shawarma Sheet Pan Dinner with tzatziki or white sauce.