Step 1

Cook the noodles according to the package directions.

Step 2

In a stockpot, heat the broth over medium-high heat until simmering.

Step 3

Make the seasoning paste by stirring together the miso paste, gochujang, water, and crushed red pepper.

Step 4

Toss the sliced steak in a bowl with ½ teaspoon of the salt and the sesame oil.

Step 5

Heat a skillet over medium-high heat. When it’s hot, add the steak and cook, stirring frequently, until it is just cooked but still a little pink in the center.

Step 6

Into each of 4 serving bowls, put ¼ of the seasoning paste. Divide the noodles between the bowls and ladle the hot broth over the noodles. Arrange steak, an egg half, and the green onions on top. Garnish with toasted sesame seeds and serve immediately.