Chicken with sweet chilli sauce from Winter Food by Jill Norman

Ingredients

• 500g skinned chicken breasts (choose large ones)
• 1 small spring onion, chopped and lightly crushed
• 5–6 Sichuan peppercorns
• 250g broccolini, trimmed
• 1 teaspoon sesame oil
• 6 tablespoons sugar
• 4 medium red chillies, seeded and finely sliced
• 2 cloves garlic, finely chopped
• small piece of ginger, cut into matchsticks
• 5 tablespoons rice or cider vinegar
• 1 tablespoon fish sauce
• 3 tablespoons chopped coriander
• salt
• freshly ground black pepper