I am a little behind with this...
Hélène Darroze, head chef at the lovely Connaught Hotel has created a special Galette des Rois to celebrate Epiphany (6th January) which marks the arrival of the Three Kings in the nativity story.
Hélène's Galette des Rois will be served with afternoon tea at the hotel during January and, if you are lucky, you may find a piece of French jewellery hidden within the puff pastry and frangipane making a lovely afternoon break even lovelier.
More information here.
Here are three British kings on London pubs in Leytonstone, Marylebone and Borough, plus a quirky alternative version in Clerkenwell: