Therefore, a 5 lb chicken will need to be roasting in the oven for at least 1h 50 mins. A 5 lb bird will serve between 4 - 5 people. Some people prefer to set the oven temperature to 450ÂºF (230ÂºC) and roast the bird at this high temperature for the first 10 - 15 minutes or the last 10 - 15 minutes.
1 Start by preheating your Microwave Oven in Convection Mode for 10 Minutes at 170 C.  Whisk flour,baking soda and baking powder together. In a separate bowl mix milk and vinegar together in another bowl and keep aside. Line a cupcake tray or individual cupcake moulds with Cupcake liners.
Generally, they're baked in a 350Â°F oven for 10 to 15 minutes. Jumbo cupcakes: A recipe that makes 24 standard (2-1/2-inch) cupcakes will make 10 to 16 jumbo cupcakes. Typically, they're baked in a 350Â°F oven for about 25 minutes. Test the doneness of cupcakes by inserting a wooden toothpick into the centers.