Always cook from frozen. Oven Ð Arrange frozen products on a baking tray and place into a pre-heated fan oven at 180ûC/Gas mark 6. Bake for approximately 45-55 minutes until golden brown. Ensure a core temperature of >80¡C is obtained before serving. (Adjustments may need to be made to suit particular ovens, see manufacturerÕs handbook for best results).