All I can say is wow, wow, wow. The Andersen bakery is in an undercover pedestrianised street area (Hondori Street) and from the outside looks like an average coffee shop/bakery.
GO inside! Two floors of baked goods. Pastries that I think may have been made by angels, and upstairs even more cakes on display.
We actually just had a cup of tea and coffee and some pastries downstairs in the coffee shop area, not at the upstairs buffet. We ended up having three pastries each and sitting like gluttons watching the passing show. It was heavenly after a busy morning's sightseeing.