Step 2

Heat 1 tbsp sesame oil in a wok or large pan. Add the onion and cabbage and sauté for 5 minutes until softened.

Step 3

Add the mushrooms and some of the spring onions. Sauté for 1 minute.

Step 4

Pour in the remaining sesame oil and add the noodles. If the noodles are cold, let them heat through before continuing.

Step 5

Mix together the mirin, soy sauce, sugar and Worcestershire sauce to form the sauce. Add to the pan and stir-fry until the noodles are sticky and piping hot.

Step 6

Sprinkle with the remaining spring onions and serve immediately.