Adding katakuriko makes beautiful kinshi tamago (julienned egg crepes). Please give it a try. It's good for chirashi sushi (scattered sushi).
I learned how to cook kinshi tamago (julienned egg crepes) from my mother, but one of my friends told me how to use katakuriko in it.
Cook over low heat. When you flip an egg crepe over, turn the heat off, and finish cooking with the residual heat.Cook the egg mixture into 2-3 batches.
Enjoy Japanese food around the world.