← Back to recipes
Japchae

Japchae

Stir-fried glass noodles with vegetables and beef in sesame oil. Korean classic - chewy, savory, and deeply satisfying.

20
Prep (min)
15
Cook (min)
35
Total (min)
4
Servings
Health Score75/100

Ingredients

  • 8 oz Sweet potato starch noodles
  • 0.5 lb Beef sirloin
  • 3 tbsp Soy sauce
  • 2 tbsp Sesame oil
  • 2 tbsp Sugar
  • 3 cups Spinach
  • 1 medium Carrot
  • 1 small Onion
  • 3 cloves Garlic
  • 2 stalks Green onions
  • 2 tbsp Sesame seeds

Instructions

  1. 1

    Cook 8 oz sweet potato starch noodles according to package directions (usually 6-8 minutes in boiling water). Drain and rinse under cold water to stop cooking.

    💡 Do not overcook - noodles should be al dente as they continue cooking in the pan.

  2. 2

    While noodles cook, prepare vegetables: slice 1 onion thin, slice 1 carrot into matchsticks, chop 200g spinach, slice 200g mushrooms (shiitake or cremini).

    💡 All vegetables should be similar size for even cooking - use a mandoline if available.

  3. 3

    Make the sauce: whisk together 3 tbsp soy sauce, 2 tbsp sesame oil, 1 tbsp sugar, 1 tbsp mirin, 2 cloves garlic (minced), and 1 tsp toasted sesame seeds.

    💡 The sauce should taste slightly sweet and strongly savory - adjust to preference.

  4. 4

    Heat 2 tbsp vegetable oil in a large wok over high heat. Stir-fry onion and carrots 2 minutes. Add mushrooms and cook 2 more minutes until softened.

    💡 Cook vegetables in order of density - onion (softest) first, carrots (firmer) next.

  5. 5

    Add spinach and stir-fry until just wilted, about 30 seconds. Remove all vegetables to a plate. Wipe wok clean if needed.

    💡 Spinach wilts instantly - add at the very end to retain some texture.

  6. 6

    Return wok to high heat. Add drained noodles and sauce. Toss constantly for 2-3 minutes until noodles absorb sauce and become translucent.

    💡 Toss continuously - the sauce should coat every strand evenly.

  7. 7

    Return vegetables to wok, toss to combine. Adjust seasoning. Serve hot or at room temperature, garnished with extra sesame seeds and sliced green onions.

    💡 Japchae is one of those dishes that is actually better slightly cooled - the flavors meld.