Beat the eggs and make a thin omelette.
Blanch the spinach and squeeze out the excess water.
Julienne the carrots and stir-fry.
Season the fillings with salt and sesame oil.
Place a sheet of seaweed on a sushi rolling mat, then spread a thin layer of cauliflower rice over it.
Add the omelette strips, spinach, carrot, pickled radish, and ham (or chicken breast).
Roll up tightly and cut into bite-sized pieces.