Start preparing the ingredients by cutting the beef, garlic, green onions, and red pepper. Then separate the egg yolks from whites, and season with salt.
In a medium pan, cook the egg yolks then slice into strips.
While the burner is on roast the seaweed paper sheet (nori) and set aside.
In a large pot begin boiling about 5-7 cups of water at medium heat. When the water is at a rapid boil add in the garlic, beef, sliced rice cakes (tteok), fish sauce, and salt.
Add in the egg whites to the soup and continue to stir while pouring to create ribbons of egg whites. Then add sesame oil, black pepper, and green onions.
Remove from heat and serve the rice cake soup into bowls. Garnish with yellow egg strips, crushed seaweed, red pepper and enjoy!