Wok-tossed noodles seared over ferocious heat with spring onions, beansprouts, aromatic garlic, and savoury seasoned sauce.
Cook the e-fu noodles in boiling water for 1 minute, then drain.
Heat a little oil in a wok and stir-fry the mushrooms until fragrant.
Add the chicken stock, light and dark soy sauces, oyster sauce, and sugar, and bring to a simmer.
Add the noodles and toss to coat, braising until the sauce is mostly absorbed.
Stir in the cornflour slurry and sesame oil to glaze the noodles.
Serve hot, garnished with shredded spring onions.