For some reason, to the Japanese, Christmas = cake, specifically cake with strawberries (they're red!) and white icing (looks like snow?!). I'd really like to know who introduced this 'tradition' to Japan as it's now standard and my students never believe me when I tell them strawberry shortcake reminds me of summer, not Christmas. But as the saying goes, and add in H's sweet tooth, what harm does a little cake do? Our Christmas dinner in pictures:
However you celebrate, I hope you have a wonderful day!