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Easy Blanched Shanghai Bok Choy with Vegan Oyster Sauce
Some nights you want to stir fry. Other nights you want to stand at the stove for 90 seconds, drain a pot, and call it a day. This blanched Shanghai bok choy is for the second kind of night (honestly, most nights). You get tender, bright-green baby bok choy with a little crunch, coated in savory vegan oyster sauce. It looks like takeout and takes about as much effort as ordering it.
Why Blanched Shanghai Bok Choy Beats Stir Fry on a Weeknight
Stir fry is great, but it needs a hot wok, oil spatter, and fast reflexes. Blanching needs a pot of water and a timer. You drop the bok choy into salted boiling water, wait about a minute and a half, drain, and toss with sauce. The olive oil in the water gives the leaves a glossy finish, and the salt seasons them from the start. It’s the easiest way to get a vegetable on the table that you’ll actually want to eat.
Shanghai Bok Choy vs. Regular Bok Choy: Meet the Family
They’re cousins, not twins.
- Shanghai bok choy (also called baby bok choy or green bok choy) has pale jade-green, spoon-shaped stems and smooth green leaves. It’s smaller, more tender, and has a milder, slightly sweet flavor. That makes it great for quick blanching.
- Regular bok choy has thick, bright white stalks and darker, crinkly leaves. It’s crunchier and a bit more mineral-tasting, and since the stems cook slower than the leaves, it often takes longer to cook evenly.
In short, Shanghai bok choy is the easygoing cousin that cooks evenly and never makes a scene.
Oyster Sauce vs. Vegan Oyster Sauce: No Oysters Were Harmed
- Traditional oyster sauce is made from oyster extract plus sugar, salt, and thickeners. It’s thick, savory, slightly sweet, and full of umami.
- Vegan oyster sauce (sometimes labeled vegetarian oyster sauce or vegetarian stir-fry sauce) gets that same savory depth from mushrooms, usually shiitake, instead of shellfish. It tastes very close to the original, so it’s great for vegans, vegetarians, and anyone with a shellfish allergy.
You can use either one here. But the vegan version lets everyone at the table dig in without reading a label.
The Secret to Perfect Blanched Shanghai Bok Choy Is the Timer
Start the timer the second the bok choy hits the water. Don’t wait for the water to come back to a boil.
- 1 min 15 sec: crisp, al dente
- 1 min 30 sec: slightly tender (the sweet spot)
- 2 min: soft and silky
Don’t Skip the Wash (Shanghai Bok Choy Loves Dirt)
Shanghai bok choy hides grit between its stalks like it’s saving it for later. Slice each one in half lengthwise, soak it, swish it around, and change the water 3 to 4 times until it runs clear. Gritty bok choy is nobody’s idea of a good time.
What to Serve with Blanched Shanghai Bok Choy
Serve it with steamed rice, ginger soy salmon, tofu, noodles, dumplings, or any main dish that could use some green.
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Visual Step-by-Step Guide for Blanching Shanghai Bok Choy:
What’s in the Shanghai Bok Choy
- Shanghai bok choy
- salt
- olive oil
- vegan oyster sauce
Easy Blanched Shanghai Bok Choy
The ultimate lazy-but-fancy vegetable side! This Easy Blanched Shanghai Bok Choy is ridiculously quick, requiring just boiling water, a splash of olive oil, and a healthy drizzle of vegan oyster sauce. It’s faster than ordering takeout and way better for you.
- Prep Time: 5 minutes
- Cook Time: 2 minutes
- Total Time: 7 minutes
- Yield: 4 servings 1x
- Category: Side Dish
- Method: Boiling
- Cuisine: Asian, Chinese
- Diet: Dairy-Free, Vegan, Vegetarian
Ingredients
- 1 pound Shanghai bok choy
- 1 teaspoon salt
- 1 tablespoon olive oil
- 1 to 2 tablespoon vegan oyster sauce
Instructions
- Shanghai bok choy tends to trap a lot of dirt and soil in the crevices of the stalks. Slice each piece in half lengthwise and submerge/soak in a large bowl of cold water. Gently nudge the individual stalks apart and run under a soft stream of water to wash. Swish the bok choy around, pour out the dirty water and fill the bowl with more fresh clean water. Keep swishing and switching out the water at least 3 or 4 times. You can also soak with a veggie wash for about 1 minute and rinse the bok choy a few times until the water runs clear. Drain the water.
- Boil a large pot of water. Add the salt and olive oil. Keep the heat on medium high and leave it here until you are done cooking.
- Add the Shanghai boy choy to the salted, boiling water. Make sure all the pieces are submerged. Set the timer immediately. You should NOT wait for the water to start simmering again to start the timer. For a crispy, al dente vegetable, cook for 1 minute and 15 seconds. For a slightly tender vegetable, cook for 1 minute and 30 seconds. For a softer vegetable, cook for 2 minutes.
- Prepare a colander in the sink. Immediately after the timer goes off, pour the entire contents of the pot through the colander to drain. Transfer the drained Shanghai bok choy to a large mixing bowl and drizzle 1 to 2 tablespoons of oyster sauce over the vegetables. Give it a good toss to distribute the sauce. Serve immediately.
Nutrition
- Serving Size: 1/2 cup
- Calories: 52 kcal
- Sugar: 2 g
- Sodium: 310 mg
- Fat: 3.8 g
- Saturated Fat: 0.5 g
- Unsaturated Fat: 3.3 g
- Trans Fat: 0 g
- Carbohydrates: 4.2 g
- Fiber: 1.5 g
- Protein: 2.1 g
- Cholesterol: 0 mg
❓ FAQ’s for Blanching Shanghai Bok Choy
Blanching means briefly boiling a vegetable. For this recipe, that’s under 2 minutes. It cooks the bok choy just enough to be tender while keeping its color and texture.
Blanch it for 1 minute 15 seconds for crisp and al dente, 1 minute 30 seconds for slightly tender, or 2 minutes for soft.
No. This recipe goes straight from the pot to the colander to the sauce. It’s served warm, so you skip the ice bath.
Salt seasons the bok choy from the inside out and helps keep the color bright. A little olive oil adds a light sheen and flavor.
Yes. Baby bok choy and Shanghai bok choy are very similar. Cut larger heads into halves or quarters so they cook evenly.
Not always. Many brands contain soy sauce made with wheat. Look for a labeled gluten-free vegan oyster sauce if you need one.
Yes, but it’s best fresh. Store it undressed in an airtight container in the fridge for up to 2 days, then toss with sauce when ready to serve.
Use a timer, keep the water boiling, and drain right away. Don’t cook for more than 2 minutes.
Try hoisin thinned with a splash of water, mushroom soy sauce, or a little soy sauce with a pinch of sugar. Toasted sesame oil is also nice.
Halve it lengthwise, soak it in cold water, and separate the stalks gently. Rinse and swish in 3 to 4 changes of water until it runs clear.
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