BBC Food - Recipes - Spiced slow-cooked mutton with Mexican chillies, puréed squash and sautéed ch

Ingredients

• 1 x 5cm/2in cinnamon stick, broken into pieces
• 1 tsp cloves
• 1½ tsp cumin seeds
• 1 large star anise
• 2 bay leaves , sliced
• small bunch fresh rosemary , leaves picked and chopped
• 1 x 2kg/4lb 8oz mutton leg
• 2 carrots , roughly chopped
• 2 onions , roughly chopped
• 4 large garlic cloves, crushed
• 2 small ancho chillies (available from online specialists), de-seeded, torn into small pieces
• 1 chipotle chilli, de-seeded, torn into small pieces
• 375ml/12½fl oz red wine
• 1 tbsp redcurrant jelly
• 1 butternut squash , peeled, trimmed, seeds removed, cut into wedges
• 2 tbsp olive oil
• 1 head chard , root trimmed, leaves roughly chopped
• salt and freshly ground black pepper