The Choy Sum with Garlic My Dad's Made 100,000 Times

Step 1: Cut choy sum

To prepare the choy sum (1 lb), you want to separate the quick-to-cook leaves and the slower-to-cook stems.

You can either make one horizontal chop to separate the leaves and stems of each plant all at once, or you can cut apart the stems (at an angle for extra style points) and then chop away the leaves to separate.

Step 2: Prepare aromatics

Slice the garlic. For maximum visual appeal, leave some of them sliced (2 cloves) and mince the rest (3 cloves).

Cut the ginger ( small amount) into roughly 1/8 slices. In our video, we used about 4 slices of ginger for 1 lb of choy sum.

Step 3: Stir-fry aromatics

Heat your wok over high heat for a quick minute. Add a dash of oil (1 tbsp), then turn the heat to medium low. Lowering the heat here is important to avoid burning the aromatics.

Add the ginger and garlic. Stir-fry for 15 seconds so that you can smell the ginger and garlic releasing their aromas.

Step 4: Stir-fry choy sum

Add the stems first, since they'll take longer to cook through. Stir-fry the stems for about 30 seconds.

Then, add the leaves.

Raise the heat to high and add cooking wine (1 tsp) and sugar (1 tsp) to balance the texture of the leaves; these ingredients help make the dish silky smooth. Mix the seasonings in and stir-fry for another 30 seconds.

DON'T ADD THE SALT YET! If you add salt now, all the water in the vegetables will release (thank you, osmosis) and you'll end up with less tender vegetables in a puddle of juice.

Step 5: Cover with lid & final seasoning

Lower the heat to medium or low heat. Cover with the lid and let it steam for about 1.5-2 minutes, or until the choy sum is tender and just cooked through.

Uncover the wok and bring the heat up to the highest setting. Stir-fry on high heat for a minute, then add salt (0.50 tsp).

Drizzle finishing oil (1 tbsp) over the top for a smooth texture, a glossy look, and to help preserve that vibrant green color.

Toss the finishing oil in for another 20 seconds, and then plate. Enjoy!