Boil the buckwheat noodles and rinse them in cold water.
Beat the eggs and fry them thinly in a pan.
Julienne and sauté the carrots.
Julienne the cucumber as well.
Lay seaweed, then add eggs, buckwheat noodles, carrot, and cucumber on top.
Sprinkle a little salt and sesame oil.
Roll tightly and slice.