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Healthy Jung Ho Young Japchae (Low-Carb Korean Noodles)

Learn how to make Healthy Jung Ho Young Japchae with konjac noodles. A low-carb Korean noodle recipe inspired by Chef Jung Ho Young.

Japchae is one of Korea's most beloved celebration dishes. Made with colorful vegetables, savory meat, and chewy sweet potato glass noodles, it's a staple at Lunar New Year, birthdays, family gatherings, and other special occasions.

Chef Jung Ho Young, one of Korea's best-known celebrity chefs, recently shared his traditional Japchae recipe on YouTube. His version focuses on cooking each ingredient separately to preserve its flavor and texture, creating a beautifully balanced dish.

Inspired by Chef Jung Ho Young's recipe, this healthier adaptation replaces the traditional glass noodles with konjac noodles and makes a few thoughtful ingredient swaps—such as using allulose instead of sugar and corn syrup—to create a lighter, lower-carb version while keeping the savory flavors of classic Korean Japchae.

If you'd like to learn Chef Jung Ho Young's original cooking techniques, we also recommend watching his YouTube video after reading this recipe.

Healthy Jung Ho Young Japchae 



Table of Contents


Why You'll Love This Recipe

  • A healthier take on traditional Korean Japchae
  • Much lower in carbohydrates by using konjac noodles
  • High in protein from seasoned pork
  • Packed with colorful vegetables and rich umami flavor
  • Perfect for meal prep or everyday family dinners
  • An easy way to enjoy Korean home cooking with a modern, healthy twist

About Chef Jung Ho Young

Chef Jung Ho Young is one of Korea's best-known Japanese cuisine chefs. Beyond his restaurants, he has become popular through television and YouTube by sharing practical recipes that home cooks can confidently recreate.

Rather than relying on expensive ingredients or complicated techniques, he often focuses on simple cooking methods that maximize flavor. His approachable teaching style has earned him a loyal following among Korean home cooks.

In his original Japchae recipe, Chef Jung Ho Young prepares the dish in the traditional way using sweet potato glass noodles. This recipe keeps many of his cooking techniques while adapting several ingredients to create a healthier, lower-carb version for everyday meals.


Ingredients (4 Servings)

Main Ingredients

  • 300 g (10.5 oz) konjac noodles, rinsed
  • 300 g (10.5 oz) thinly sliced pork
    (Pork loin, tenderloin, and shoulder (butt)
  • 1 medium onion, thinly sliced
  • 1/3 carrot, julienned
  • 1 red bell pepper, sliced
  • 1 yellow bell pepper, sliced
  • 3 shiitake mushrooms, thinly sliced
  • 1 handful garlic chives (optional)
  • Olive oil for cooking

Flexible Tip: Feel free to substitute or omit vegetables based on what you have available. Broccoli, spinach, cabbage, or zucchini also work well in healthy Japchae.

Pork Marinade

  • 1 tablespoon perilla oil
  • 1 tablespoon dry white wine or soju
  • 1½ tablespoons allulose
  • 1 tablespoon soy sauce
  • ½ tablespoon minced garlic
  • A pinch of black pepper

Japchae Sauce

  • 5 tablespoons soy sauce
  • 4 tablespoons allulose
  • 2 tablespoons dry white wine or soju
  • 2 tablespoon oyster sauce
  • 2 tablespoons liquid allulose
  • Black pepper, to taste
  • Perilla oil, to finish
  • Toasted sesame seeds

Step-by-Step Instructions

Step 1. Marinate the Pork

Combine the pork with the perilla oil, white wine (or soju), allulose, soy sauce, garlic, and black pepper. Let it marinate for about 10–15 minutes while preparing the vegetables.

Step 2. Prepare the Vegetables

Thinly slice the onion, carrot, bell peppers, and shiitake mushrooms into similar-sized strips for even cooking.

Step 3. Cook the Vegetables Separately

Heat a little olive oil in a large skillet and cook the vegetables one ingredient at a time in this order: onion, carrot, bell peppers, and shiitake mushrooms. Season each lightly with salt and black pepper, then set aside.

Cooking Tip

Chef Jung Ho Young recommends cooking each vegetable separately instead of stir-frying everything together. Because every vegetable cooks at a different speed, this technique helps preserve their individual texture, color, and natural sweetness.

Step 4. Cook the Pork

Cook the marinated pork until fully browned and cooked through.

Step 5. Season the Konjac Noodles

After rinsing the konjac noodles thoroughly, place them in a skillet with the soy sauce, allulose, white wine (or soju), oyster sauce, and liquid allulose. Stir-fry until the sauce is well absorbed.

Step 6. Combine Everything

Return the cooked vegetables and pork to the pan with the noodles. Add the garlic chives if using, then gently toss everything together.

Step 7. Finish and Serve

Drizzle with a little perilla oil, sprinkle with toasted sesame seeds, and serve warm.


Healthy Changes from the Original Recipe

Chef Jung Ho Young's original Japchae celebrates the rich flavors of traditional Korean cooking. This healthier adaptation keeps many of his cooking techniques while making a few ingredient swaps that better suit a modern, lower-carb lifestyle.

Konjac Noodles Instead of Glass Noodles

Traditional Japchae is made with chewy sweet potato glass noodles. In this version, they're replaced with konjac noodles, which are significantly lower in carbohydrates and calories while still providing a satisfying texture.

Allulose Instead of Sugar and Corn Syrup

Both granulated and liquid allulose replace sugar and corn syrup to reduce added sugar while maintaining the lightly sweet, savory balance that Japchae is known for.

White Wine or Soju Instead of Sweet Cooking Wine

Many Korean cooking wines contain added sugar. Using dry white wine or soju with a small amount of allulose creates a similar depth of flavor while keeping the recipe lighter.

Plenty of Vegetables and Protein

Colorful vegetables and lean pork make this dish naturally rich in protein, vitamins, and fiber, turning Japchae into a balanced meal instead of simply a noodle dish.


Japchae: A Dish for Korean Celebrations

Japchae has long been one of Korea's most cherished celebration dishes. It's commonly served during Lunar New Year, Chuseok (Korean Thanksgiving), birthdays, weddings, and family gatherings.

Because preparing Japchae requires slicing and cooking each ingredient separately, it's often considered a dish made with extra care. For many Koreans, it represents hospitality and the joy of sharing food with family and friends.

Today, more Korean home cooks are adapting traditional recipes to fit modern eating habits. Swapping glass noodles for konjac noodles or reducing added sugar are simple ways to enjoy familiar Korean flavors while supporting a healthier lifestyle.


Low-Carb Tips

  • Rinse the konjac noodles thoroughly before cooking to remove their natural aroma.
  • Stir-fry the noodles long enough for the sauce to absorb fully.
  • Add extra mushrooms or leafy greens for additional fiber and volume.
  • For even more protein, substitute pork with lean beef, chicken breast, or turkey.
  • Enjoy Japchae on its own as a complete low-carb meal instead of serving it with rice.

Estimated Nutrition Facts

Serving Size 1 serving (based on 4 servings)
Calories Approximately 310 kcal
Protein 22–26 g
Carbohydrates 15–19 g
Fiber 5–7 g
Fat 12–15 g
Sodium Higher due to the increased soy sauce and oyster sauce

Nutrition information is an estimate and may vary depending on ingredients, brands, and portion sizes.


Frequently Asked Questions

Can I use traditional glass noodles instead of konjac noodles?

Absolutely. Sweet potato glass noodles are the traditional choice for Japchae and work perfectly if you're not following a low-carb diet. Keep in mind that they contain significantly more carbohydrates than konjac noodles.

How do I remove the smell from konjac noodles?

Rinse the noodles thoroughly under cold running water before cooking. Stir-frying them with the sauce also helps eliminate any remaining aroma.

Can I use a different protein?

Yes. Lean beef, chicken breast, ground turkey, or even tofu are excellent alternatives that work well with the savory Japchae sauce.

Do I have to use all of the vegetables?

Not at all. One of the best things about Japchae is its flexibility. Feel free to use whatever vegetables you have on hand, such as spinach, broccoli, cabbage, or zucchini.

Can I prepare Japchae ahead of time?

Yes. Store leftovers in an airtight container in the refrigerator for up to three days. Reheat gently in a skillet or microwave before serving.


Conclusion

Healthy eating doesn't mean giving up traditional favorites. This Healthy Japchae, inspired by Chef Jung Ho Young's classic recipe, shows how a few thoughtful ingredient swaps can transform a beloved Korean celebration dish into a lighter everyday meal.

By replacing glass noodles with konjac noodles and reducing added sugar, you can enjoy the savory, colorful flavors of authentic Korean Japchae while supporting a lower-carb lifestyle.

Whether you're exploring Korean home cooking for the first time or searching for healthier Korean recipes, this easy Japchae is a delicious way to bring the flavors of Korea to your own kitchen.

For the original recipe and Chef Jung Ho Young's cooking techniques, be sure to watch his YouTube video as well.



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