Beat the eggs and make an egg sheet.
Blanch carrots and spinach in boiling water, then squeeze out the moisture.
Slice cucumber and pickled radish into long strips.
Boil the chicken breast and shred it along the grain.
Place seaweed on the sushi mat and add chicken breast, egg sheet, carrots, spinach, cucumber, and pickled radish.
Add mozzarella cheese and roll it up tightly.
Cut into bite-sized pieces.