Taiyaki is a Japanese traditional sweet.
A fish‐shaped tapestry filled with
sweet bean paste,custard cream,chocolate cream etc.
Tai(たい）means king of fish which is sea bream in Japan.
We eat tai especially something happy happend
such as wedding,celeblation and many festive occasions..
Yaki(やき）means simply baked.
Japanese word 'medetai＝めでたい' means 'HAPPY'.
This shape of taiyaki is eaten not just is yammy
but also it beleaved in to bring good luck.