This delightful Japanese bok choy recipe is a quick and easy way to enjoy a healthy and flavorful side dish. The combination of bok choy, soy sauce, and sesame oil creates a savory and aromatic experience that pairs well with a variety of main courses. Perfect for a weeknight dinner or a special occasion, this dish brings a touch of Japanese cuisine to your table.
If you don't typically cook with bok choy, sesame oil, or toasted sesame seeds, you might need to make a special trip to the supermarket. Bok choy is a type of Chinese cabbage that can usually be found in the produce section. Sesame oil is often located in the international foods aisle, and toasted sesame seeds can be found near the spices or in the Asian foods section.

Ingredients for Japanese Bok Choy Recipe
Bok choy: A type of Chinese cabbage with a mild flavor and crisp texture, perfect for stir-frying.
Soy sauce: A salty and savory sauce made from fermented soybeans, essential for adding umami flavor.
Sesame oil: A fragrant oil made from sesame seeds, used to add a rich, nutty flavor to dishes.
Garlic: A pungent and aromatic bulb used to enhance the flavor of savory dishes.
Ginger: A spicy and aromatic root that adds warmth and depth to the dish.
Toasted sesame seeds: Small, nutty seeds that add a delightful crunch and flavor when sprinkled on top.
Technique Tip for This Recipe
When stir-frying bok choy, make sure to separate the stems from the leaves before cooking. The stems are thicker and take longer to cook, so add them to the wok first and give them a head start of about 1-2 minutes before adding the more delicate leaves. This ensures that both parts are cooked perfectly and retain their distinct textures.
Suggested Side Dishes
Alternative Ingredients
bok choy - Substitute with baby spinach: Baby spinach has a similar texture and mild flavor, making it a good alternative in stir-fries and salads.
soy sauce - Substitute with tamari: Tamari is a gluten-free alternative to soy sauce with a similar umami flavor.
sesame oil - Substitute with olive oil: Olive oil can be used in place of sesame oil, though it will lack the nutty flavor; add a few drops of toasted sesame seeds for a similar effect.
garlic - Substitute with shallots: Shallots provide a milder, slightly sweet flavor that can complement the dish similarly to garlic.
ginger - Substitute with ground ginger: Ground ginger can be used in place of fresh ginger, though it is more concentrated, so use about one-third of the amount.
toasted sesame seeds - Substitute with sunflower seeds: Sunflower seeds provide a similar crunch and nutty flavor, though they are less aromatic than sesame seeds.
Other Alternative Recipes Similar to This Dish
How to Store / Freeze This Dish
- Allow the bok choy dish to cool completely before storing. This helps prevent condensation, which can make the vegetables soggy.
- Transfer the cooled bok choy into an airtight container. Ensure the container is clean and dry to maintain the freshness of the dish.
- For short-term storage, place the container in the refrigerator. The bok choy will stay fresh for up to 3-4 days.
- If you plan to keep the bok choy for a longer period, consider freezing it. Place the cooled dish into a freezer-safe container or a heavy-duty freezer bag. Remove as much air as possible to prevent freezer burn.
- Label the container or bag with the date of storage. This helps you keep track of how long the bok choy has been stored.
- When ready to use, thaw the bok choy in the refrigerator overnight. This gradual thawing helps maintain the texture and flavor.
- Reheat the bok choy in a wok or skillet over medium heat. Add a splash of soy sauce or sesame oil to refresh the flavors.
- Avoid microwaving the bok choy directly from frozen, as this can lead to uneven heating and a mushy texture.
How to Reheat Leftovers
Stovetop Method:
- Heat a non-stick skillet over medium heat.
- Add a small amount of sesame oil or olive oil to the skillet.
- Add the leftover bok choy to the skillet.
- Stir occasionally for about 3-5 minutes until heated through.
- Optionally, sprinkle a bit more soy sauce or sesame seeds before serving.
Microwave Method:
- Place the leftover bok choy in a microwave-safe dish.
- Cover the dish with a microwave-safe lid or a damp paper towel.
- Microwave on medium power for 1-2 minutes.
- Stir the bok choy and check if it's heated through. If not, continue microwaving in 30-second intervals.
- Let it sit for a minute before serving to allow the heat to distribute evenly.
Oven Method:
- Preheat your oven to 350°F (175°C).
- Place the leftover bok choy in an oven-safe dish.
- Cover the dish with aluminum foil to prevent drying out.
- Heat in the oven for about 10-15 minutes.
- Check if it's heated through and serve immediately.
Steaming Method:
- Set up a steamer basket over a pot of boiling water.
- Place the leftover bok choy in the steamer basket.
- Cover and steam for about 3-5 minutes until heated through.
- Remove from the steamer and serve immediately.
Best Tools for This Recipe
Wok: A large, round-bottomed cooking vessel ideal for stir-frying the bok choy quickly and evenly.
Spatula: Useful for stirring and tossing the bok choy and other ingredients in the wok.
Cutting board: Provides a stable surface for chopping the bok choy, garlic, and ginger.
Chef's knife: Essential for finely mincing the garlic and ginger, and chopping the bok choy.
Measuring spoons: Ensures accurate measurement of the soy sauce, sesame oil, and sesame seeds.
Garlic press: Optional tool that can be used to mince the garlic more efficiently.
Small bowl: Handy for holding the minced garlic and ginger before adding them to the wok.
Serving dish: Used to present the finished dish attractively once it’s cooked.
How to Save Time on Making This Recipe
Prep ingredients in advance: Wash and chop bok choy, mince garlic and ginger ahead of time to streamline cooking.
Use a large wok: A larger wok allows for even cooking and reduces the need for multiple batches.
Pre-measure sauces: Measure out soy sauce and sesame oil before starting to save time during cooking.
Toast sesame seeds beforehand: Toast sesame seeds in bulk and store them for future use to avoid this step each time.
Cook in high heat: Stir-frying on high heat speeds up the cooking process and ensures bok choy is tender quickly.

Japanese Bok Choy Recipe
Ingredients
Main Ingredients
- 1 lb Bok Choy washed and chopped
- 2 tablespoon Soy Sauce
- 1 tablespoon Sesame Oil
- 2 cloves Garlic minced
- 1 teaspoon Ginger minced
- 1 tablespoon Sesame Seeds toasted
Instructions
- Heat the sesame oil in a wok over medium heat.
- Add the minced garlic and ginger, and stir-fry for about 1 minute until fragrant.
- Add the chopped bok choy to the wok and stir-fry for 3-4 minutes until tender.
- Pour in the soy sauce and continue to stir-fry for another 2 minutes.
- Remove from heat and sprinkle with toasted sesame seeds before serving.
Nutritional Value
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