How to Make the Perfect Korean Gochujang Beef Japchae Style Stir Fry
Korean · Medium · 32 min · 4 servings
This Korean-inspired stir fry features silky glass noodles and thinly sliced beef tossed with colorful vegetables and a fiery sweet gochujang sauce that has incredible depth. It is a bold and satisfying dish that brings the vibrant flavors of Korean cuisine to your dinner table.
Why this recipe works
This Korean Gochujang Beef Japchae Style Stir Fry recipe has been crafted to deliver restaurant-quality results in your home kitchen. At just 32 minutes from start to finish, it fits perfectly into a busy schedule without sacrificing flavor. Each serving comes in at 445 calories with 26g of protein, making it a balanced choice for any meal.
What you will need
This recipe uses 6 simple ingredients that you can find at any grocery store:
- 6 oz Korean sweet potato glass noodles dangmyeon soaked
- 0.75 lb beef sirloin thinly sliced
- 2 tbsp gochujang Korean chili paste
- 1 large red bell pepper thinly sliced
- 2 cups fresh spinach
- 2 tbsp soy sauce
Step by step instructions
Step 1: Marinate the Beef and Soak Noodles
Soak the glass noodles in warm water for 20 minutes until softened then drain and cut into manageable lengths. Marinate the beef slices in 1 tablespoon of soy sauce, 1 tablespoon of sesame oil, and 2 minced garlic cloves for at least 10 minutes.
Step 2: Sear the Beef
Heat the wok over the highest heat possible and add 2 tablespoons of oil. Cook the marinated beef in a single layer for about 3 minutes, getting a good sear on at least one side before tossing. Remove and set aside.
Step 3: Cook Vegetables and Noodles
In the same wok add the bell pepper and stir fry for 2 minutes until slightly softened but still vibrant. Add the drained glass noodles and the remaining soy sauce, tossing constantly for 3 minutes as the noodles absorb the sauce and become glossy.
Step 4: Add Gochujang and Finish
Return the beef to the wok and add the gochujang paste, using tongs or a spatula to toss everything together until the sauce coats all the noodles and meat evenly. Add the fresh spinach at the very end and toss for 30 seconds until just wilted.
Easy substitutions
Missing an ingredient? Here are some swaps that work perfectly:
- gochujang → sriracha mixed with a teaspoon of miso paste mimics the fermented spicy quality in a pinch
- sweet potato glass noodles → regular rice noodles or even spaghetti cooked al dente can substitute though the texture differs
Common mistakes to avoid
Watch out for these pitfalls that can affect your results:
- Forgetting to cut the soaked glass noodles into shorter pieces makes them nearly impossible to toss in the wok and very difficult to eat
- Adding gochujang too early causes it to burn against the hot wok surface and turn bitter before it has time to properly coat the ingredients
Nutrition facts
Per serving: 445 calories, 26g protein, 42g carbs, 17g fat, 4g fiber.
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