Puttanesca is a fiery, easy sauce for pasta that can be made in less time than it takes to cook a pan of linguine. Add 2 tablespoons salt to 2 litres water and bring to the boil in a large saucepan.

If you're making this recipe to serve two, cook half the pasta and freeze half the cooked sauce. Each serving provides 504kcal, 12g protein, 65g carbohydrate (of which 12g sugars), 17g fat (of ...