My daughter, since she was young, was keen on sushi. Especially sashimi - just salmon.
She would also eat salmo
One day was a fussy day, where we struggled to get her to eat anything. Then we suggested sushi and she was very keen, until we arrived at the restaurant and her fussiness hit stage.
We were so irritated that we insisted she eats at least one uramaki piece with rice on the outside and salmon and avocado in the middle.
She ate it and then started crying! We were extra annoyed, it wasn't such a big deal, until I decided to have one and discovered the avocado was actually a think layer of wasabi!
Lots of apologies started.