Beef Sukiyaki

1 . Stage

Combine dashi, soy sauce, mirin, and sugar in a bowl; set aside.

2 . Stage

Soak noodles in boiling water for 1 minute. Drain, rinse under cold water, and drain again.

3 . Stage

Heat 2 tablespoons oil in a pot over medium heat. Add beef; cook and stir until no longer pink, 2 to 3 minutes. Transfer beef to a plate.

4 . Stage

Add remaining 1 tablespoon oil to the pot and heat over medium heat. Add onion, carrots, celery, and mushrooms; cook and stir until softened, about 4 minutes. Add dashi mixture, noodles, beef, tofu, and green onions; bring to a simmer.

5 . Stage

Remove from the heat and ladle hot sukiyaki into four bowls.