Mary Berry shows you how to cook a turkey crown - deliciously flavoured with orange and thyme - in 10 easy steps. This meal, if served as 10 portions, provides 335kcal, 56g protein, 7g carbohydrate (of which 3.5g sugars), 8g fat (of which 4g saturates), 0.4g fibre and 0.9g salt per portion.