Jamie Oliver serves up saucy prawn pasta with cinnamon, saffron and linguine on 15 Minutes Meals.

The ingredients are: 200g linguine, fresh or dried, Olive oil, 1 tsp capers, 6 anchovy fillets, 4 garlic cloves, sliced, 12 whole prawns, peeled but shells reserved, 50ml white wine, 1 medium onion, diced, 1 tbsp tomato purée, 350ml fish stock, 1 tsp finely sliced fresh red chilli, 6 cherry tomatoes, quartered, 40g rocket, 1 tsp finely chopped flat-leaf parsley and Extra-virgin olive oil.