Being in the Land of Oz we usually have quite hot weather for Christmas Day however my grandparents were English and we have always kept the tradition of a hot Christmas lunch - turkey, roast vegetables, stuffing, gravy and cranberry sauce followed by Christmas pudding with custard and or ice cream. Afternoon tea consists of fruit mince pies and Christmas cake, tea or coffee - if you can fit it in.
Seafood is also a popular choice for Christmas lunch here.
We have always opened our presents on Christmas morning before breakfast then go to church before returning home to celebrate with our family and enjoy our hot lunch.