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Roast bok choy in the oven for a quick side dish. It’s tossed in a combination of sesame oil, ginger, garlic, and soy sauce for loads of flavor.

Grilled bok choy halves topped with sesame seeds arranged on a white serving platter with black serving utensils.

One of my favorite things about the CSA we’re currently in is the sheet variety of vegetables the farmer grows. Nearly every week there is something I’m unfamiliar with, and I love being able to try them out.

Bok choy is something that I’ve grown myself, so I knew just how to cook them when we received a bag of tiny heads. Roasted with a simple sauce, it transforms into a deliciously tender vegetable side dish.

Also known as pak choi or Chinese white cabbage, bok choy is mild in flavor. You eat the whole thing—the leaves get really soft while the stems retain just a bit of crunch after cooking. It cooks quickly, so you can make it whenever you need a last-minute side for nearly anything, from gochujang chicken to a plate of BBQ ribs.

Ingredients for roasted bok choy

Full list of ingredients including quantities is located in the recipe card.

Top-down view of bok choy, soy sauce, sesame oil, oyster sauce, ginger, red pepper flakes, and garlic arranged in bowls on a white surface, each labeled.

You’ll need:

  • Baby bok choy heads
  • Sesame oil
  • Soy sauce
  • Fresh garlic, minced
  • Fresh ginger, minced
  • Oyster sauce
  • Crushed red pepper flakes

If you don’t have sesame oil on hand, you can use a neutral vegetable oil in its place. However, I do highly recommend the sesame oil for the flavor.


Leave out the oyster sauce if you are vegetarian, or look for a vegetarian version. Lee Kum Kee and other brands make a mushroom-based alternative, but be sure to check the ingredients labels.

Roasted baby bok choy halves arranged on a white oval platter, garnished with a sesame and spice mixture.

How to make this recipe

Preheat the oven to 450°F.

Wash the bok choy: Due to the shape of the heads, dirt can get down into the crannies between the leaves. It can be easier to wash after you’ve halved the heads; just make sure to not pull off the leaves. 

Pat the bok choy dry with a clean kitchen towel or paper towels, and half lengthwise down the middle if you haven’t already before washing. Any heads that are extra small can be left whole.

In a large bowl, whisk together sesame oil, soy sauce, garlic, ginger, oyster sauce, and crushed red pepper. Add the bok choy and use tongs to gently toss, making sure the sauce gets in between the leaves.

Lightly grease a rimmed sheet pan with olive oil, then arrange the bok choy cut-side down onto it. Try to alternate the placement of the stem ends to help with even cooking. Drizzle any remaining sauce from the bowl over the top.

Roast for 7-10 minutes, until leaves are bright green and wilted, and the stems are tender but not mushy. The total amount of cooking time will depend on the size of your bok choy and how crowded the pan is.

Carefully remove from the pan (some of the leaves might have stuck slightly, try to not rip them) and transfer to a serving plate. Garnish with sesame seeds, if you like, and serve!

Close-up of roasted baby bok choy halves on a white plate, garnished with sesame seeds and a soy-based sauce, with black serving utensils in the background.

Storage and reheating

Leftover roasted bok choy can be stored in the refrigerator in an airtight container for up to 3 days. 

To reheat, you can simply microwave, covered, for 1 minute or until heated through. You can also reheat on the stove. Add a small amount of oil to a frying pan over medium heat and cook until warmed through.

Have extra bok choy to use? Try vegan red curry pumpkin noodle soup, egg roll in a bowl, or swap it in recipes that use green chard for a similar flavor.

Close-up of roasted bok choy halves garnished with sesame seeds and minced garlic on a white surface.

This easy roasted bok choy is a favorite for fall and spring. I hope you love it too!

Love this recipe? Please leave a 5-star review below!
It means so much when you enjoy my recipes, so let me know how it goes and leave a comment if you have any questions.

Grilled bok choy halves topped with sesame seeds arranged on a white serving platter with black serving utensils.

Roasted Bok Choy

Baby bok choy is roasted in a simple savory sauce for a quick and easy side.
Author : Megan Myers
5 from 1 vote
Print Pin Recipe Review
Prep Time 15 minutes
Cook Time 10 minutes
Total Time 25 minutes
Servings 2
Calories 104 kcal

Ingredients
  

  • 1 pound baby bok choy
  • 1 tablespoon sesame oil
  • 1 tablespoon minced garlic
  • 2 teaspoons soy sauce
  • 1 teaspoon oyster sauce, optional
  • 1/2 teaspoon minced ginger
  • 1/4 teaspoon crushed red pepper flakes
  • Sesame seeds, for garnish

Directions

  • Preheat the oven to 450°F.
  • Wash bok choy, making sure to get between the leaves and stalks, but do not separate leaves from the head. Pat dry and halve vertically down through the middle.
    1 pound baby bok choy
  • In a large bowl, whisk together sesame oil, garlic, soy sauce, oyster sauce, ginger, and pepper flakes.
    1 tablespoon sesame oil, 1 tablespoon minced garlic, 2 teaspoons soy sauce, 1 teaspoon oyster sauce, 1/2 teaspoon minced ginger, 1/4 teaspoon crushed red pepper flakes
  • Add the bok choy and use tongs to carefully toss with the sauce, making sure it gets well coated.
  • Lightly grease a rimmed sheet pan with neutral oil. Arrange bok choy cut-side down, alternating leaves and stem ends. Drizzle any remaining sauce from the bowl over the top.
  • Roast for 7-10 minutes, until leaves are wilted and vibrantly green, and stems are tender.
  • Remove to a serving plate and garnish with sesame seeds to serve.
    Sesame seeds

Notes

  • If vegetarian, leave out the oyster sauce, or use a mushroom-based oyster sauce alternative.
  • If doubling this recipe to serve 4, use two sheet pans.

Nutrition

Calories: 104 kcalCarbohydrates: 7 gProtein: 3 gFat: 7 gSaturated Fat: 1 gSodium: 569 mgPotassium: 37 mgFiber: 3 gSugar: 2 gIron: 2 mg

Nutrition information is provided as a courtesy and is an estimate based on online calculators. Any nutritional information found on Stetted should be used as a general guideline only.

Tried this recipe?Please leave a rating and comment below!
A woman in a black shirt smiling in a kitchen.

About Megan

I learned how to cook by exploring seasonal ingredients, and you can too! Meal time shouldn’t be stressful or complicated, and with fresh ingredients and easy methods, I’m here to help you enjoy the time spent in the kitchen. Read more…

5 from 1 vote

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