In Japan you can find a large selection of shrimps. The shrimps has a size, taste and character that you can only find in Japan.
In Japan you can get several different types of squid which are used in sushi restaurants. Sea urchins are extremely popular in Japanese sushi restaurants and they have delightful taste.
Every country has their own unique shellfish which is suitable for sushi. On Nigiri sushi course for beginners I talk more about what you should be aware of when you make nigiri with shellfish.
Zoë has lectured and held sushi courses for A. P. Moller – Maersk, Hugo Boss Nordic, Novo Nordisk, Novartis, Velux, Gorrissen Federspiel, Beierholm revision, Elbek & Vejrup and many more.