Combine dashi, soy sauce, mirin, and sugar in a bowl
Soak the noodles in boiling water for 1 minute. Drain, rinse under cold water, and drain again
Heat 30ml of oil in a large pot over medium heat. Add beef and cook and stir until no longer pink, about 2-3 minutes. If there’s excess liquid, soak it up using paper towels. Transfer cooked beef to a plate
Add remaining 15ml of oil to pot and heat over medium heat. Add onion, carrots, bell peppers, and napa cabbage; cook and stir until softened, about 4-6 minutes.
Add sauce mixture, noddles, beef, tofu, and green onions; bring to a simmer
Be careful about simmering the soup for too long. The vegetables will wilt
This recipe includes variations from the original, to make it to Erin’s taste while she’s sick. It includes bell peppers for additional vitamin C, napa cabbage (which I had extra of, and was delicious), and it removes the celery and mushroom
This recipe requires quite a large pot. It still tastes great when cooled and reheated the next day
I found shirataki noodles in the refrigerated noodle section of T&T supermarket. They were in a bag filled with water
If possible, find beef with a lower fat content. I chose a cheaper cut of beef, and the amount of fat made it render out too much and had to be soaked up