Dan Walker is one lucky man! The BBC Breakfast host and his family were treated to an incredible cake courtesy of his doting wife Sarah at the weekend.MORE: BBC Breakfast's Dan Walker reveals transformation ahead of StrictlyIn honour of a loved one's birthday on Sunday, the journalist was quick to show off his wife's culinary skills as she recreated Nigella Lawson's delicious maple and pecan cake.WATCH: Dan Walker reveals daughter's amazing reaction to first Strictly dance"We have a family