Open the can of tuna and drain the oil.
Mix tuna with mayonnaise and salt.
Julienne the carrot and cucumber.
Beat the eggs and cook a thin layer in a frying pan.
Spread rice thinly over a kimbap seaweed sheet, sprinkle with salt and sesame oil.
Add tuna mayo, vegetables, and egg on top of the rice.
Roll up the kimbap and cut into bite-size pieces.