Place a wok over a medium-high heat ... turn down to a simmer and add the spring onions and bok choy. Continue to cook for 2 minutes, then add the noodles and chilli oil and gently toss to ...
Drain and reserve 1 cup pasta cooking water. Heat a large skillet over medium-high heat. Add olive oil, garlic and bok choy, and sauté until greens wilt and release their liquid, 4–5 minutes.
Loh bok goh, often called radish (or ... then put the solids in a bowl. Heat a wok over a medium-high flame, add about 5ml (1tsp) cooking oil and rub it into the wok with a paper towel.