Preheat oven to 170°C/150°C fan-forced. Line a baking tray with baking paper.
Place chickpeas on prepared tray. Sprinkle with spices. Toss gently to coat. Roast chickpeas for 1 hour or until golden and crispy. Cool chickpeas on baking tray.
Store these healthy snacks in an airtight container, at room temperature, for up to 2 days.