Korean Spicy Noodles

Korean Spicy Noodles is a bowl recipe ready in 25 min. It makes 2 servings, each 550 kcal with 13 g protein. Beginner level, 18 ingredients, and it keeps for work lunches.

Recipe by @bitesofberi, adapted and measured by Cookpath.

  • 25 min20 min hands-on
  • Beginnerlevel
  • 550kcal a serving
  • 13 gprotein
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Korean Spicy Noodles

What is Korean Spicy Noodles

Chewy udon noodles stir-fried with cabbage, carrot, mushrooms and bok choy in a slightly spicy gochujang sauce.

More:Mushroom recipesMeal prep recipesBowl recipes

How to make Korean Spicy Noodles

Tips from the cook

  • Prep everything before you start: the cooking takes only minutes.
  • The heat depends on your gochujang and gochugaru, so check the packs. Mild gochugaru with medium gochujang is a good start.
  • Never add udon straight from the pack: soak it, or boil it 1–3 minutes, or it breaks and the vegetables overcook.
  • Add chicken, or top with a fried egg, for more protein.
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Meal prep and storage

Good as a work lunch

Still good after 2 to 3 days in the fridge, cold or microwaved.

Keeps 3–4 days in the fridge; reheat with a little water.

Prep a few days

See this week’s meal prep plan on the blog, or plan your own week in the app.

Korean Spicy Noodles substitutions

Out of something, or cooking around an allergy. Each swap was checked against a source.

Udon noodles1 option
  • Rice noodles (thick) 1:1 by weight

    Less chew.

Onion2 options
  • Leek, white and light-green part 1:1 by volume

    Still an allium; raw dishes.

  • Fennel bulb, finely diced 1:1 by volume

    Sweet aniseed note; raw dishes.

Mushrooms3 options
  • Zucchini (courgette), salted and drained 1:1 by weight

    Soft and watery.

  • Caramelised onions 1:1 by weight

    Sweeter.

  • Extra-firm tofu 1:1 by weight

    Breaks down in long cooking.

    Still contains soy.

Spring onions2 options
  • Chives 1:1 by volume, add at end

    Not cooked well.

  • Leek, thin use 1/2 as much (stronger)
Gochujang2 options
  • Miso + chilli powder or paprika + pinch cayenne + honey 1 tbsp = 1/2 tbsp miso + 1/2 tbsp chili

    Less sweet.

    Still contains soy.

  • Chilli powder + mushroom powder + honey (soy-free) 1:1

    Less depth.

Gochugaru2 options
  • Sweet paprika + cayenne (3:1) 1:1 by volume

    Less fruity.

  • Sweet paprika alone 1:1

    No heat.

Soy sauce2 options
  • Tamari (labelled gluten-free) 1:1

    Still soy.

    Still contains soy.

  • Coconut aminos 1:1 (sweeter, use a bit more salt)

    Less salty; dark, sold in health-food aisles.

Sesame oil2 options
  • Neutral oil (sunflower or rapeseed) 1:1

    Loses the toasted nutty flavour in dressings.

  • Peanut oil (not for peanut allergy) 1:1

    Still contains peanuts.

Roasted seaweed1 option
  • Leave out garnish only
Sesame seeds2 options
  • Leave out (garnish only) leave out (garnish only)
  • Poppy seeds 1:1

    Different flavour.

Serve it with