How to make Colm O'Gorman's easy cranberry and orange muffins

"Freshly baked, soft and bursting with fruit, the tartness of the cranberries means they are not overly sweet, and the orange and cranberry glaze gives the perfect balance of sweetness and tartness."

Christmas Day food is all about indulgence. Given the amount of cooking to come later in the day, I generally try to keep breakfast simple, but it as to be delicious, and yes, indulgent. 

We usually have scrambled eggs and smoked salmon served on toasted croissants.