ANKO あんこ is a sweet red bean paste.
There are many kinds of ANKO sweets in Japan.
One of them is OHAGI おはぎ which is sticky rice covered with ANKO.
However, sticky rice is often used for rice cakes. The inside of OHAGI おはぎ is not rice cake. It is more like very soft sticky rice.
You can probably find OHAGI おはぎ at supermarkets or Japanese-style confection stores in Japan.
Give it a try!
ANPAN あんぱん : Sweet red bean paste bun
This is about 100 yen at supermarkets in Japan.
ANKO あんこ is in it.
ANPAN あんぱん is tasty!
Baked confectionery 焼き菓子 Yakigashi
It is a product of KITAYA. FUKURA SUZUME 福良すずめ
TAIYAKI tastes like a waffle.