The same applies to defrosting a turkey crown. Sizzle the turkey for 15 minutes in an oven preheated to 200C/Gas 6, then turn the oven down to 180C/Gas 4 and roast the turkey for 15 minutes per ...

Preheat the oven to 200C/180C Fan/Gas 6. Loosen the skin on the turkey crown by pushing your fingers (or rubber spatula) between the skin and the meat, moving it around to get to the tricky places ...