Heat the oven to 220C/200C fan/gas 7. Pat the chickpeas dry with kitchen paper, and tip into a small roasting tin with the oil. Season well and toss together. Cook for 15 minutes, tossing occasionally, until the chickpeas start to crisp up and split.

Mix the runny honey, harissa, garlic and ginger in a small bowl. Season the fish with salt and pepper, and add to the chickpeas in the roasting tin. Spoon over most of the dressing and bake for another 6-8 mins until the fish is flaky when pressed, and cooked through.

While the fish is baking, cook the beans in boiling salted water for 4-6 mins until just tender. Serve over the chickpeas alongside the fish, with the remaining harissa-honey dressing on the side to serve.