Prepare seaweed sheets for gimbap.
Beat the eggs, cook in a pan to make an omelet, then slice into strips.
Julienne the cucumber, sprinkle with salt, and drain excess moisture.
Julienne the carrot, sauté in a pan, then let cool.
Drain oil from canned tuna and season with mayonnaise, salt, and pepper.
Instead of rice, mix heated cauliflower rice with salt and sesame oil.
Spread the cauliflower rice thinly over the seaweed sheet.
Place the prepared ingredients (tuna, egg, cucumber, carrot) on top.
Roll up the gimbap and slice into bite-sized pieces.