Gan Jjajangmyeon (Dry-Fried Black Bean Sauce Noodles)
Noodles Medium

Gan Jjajangmyeon (Dry-Fried Black Bean Sauce Noodles)

Quick answer

Total time
35 min
Level
Medium
Servings
2 servings
Ingredients
8

About this dish

Gan jjajangmyeon is a Korean-Chinese noodle dish built on the character of deeply fried black bean paste.

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Chunjang is cooked in oil over moderate heat, long enough for the paste to lose its raw bitterness and develop a roasted, almost charred aroma before the other ingredients enter the pan. Ground pork and onion are then added and stir-fried over high heat -- unlike standard jjajangmyeon, no cornstarch slurry is used, so the finished sauce arrives on the noodles in the form of a glossy, oil-carried stir-fry rather than a thick, starchy gravy. The distinction matters to how the sauce interacts with the wheat noodles: without starch to hold the sauce in suspension, the oily coating distributes itself across every strand of noodle as the dish is tossed, producing a different mouthfeel from the standard version. Prolonged cooking caramelizes the natural sugars in the onion, creating a sweetness that offsets the salt and bitterness of the fermented paste. Julienned cucumber served on the side provides a cool, crisp counterpoint to the richness of the oily black bean sauce.

Ingredients

servings
IngredientAmountUnit
onion200 ggShop
zucchini100 ggShop
cooking oil2 tbsptbspShop
sugar1 tsptspShop
water120 mlmlShop
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Instructions

Read the steps as a cooking flow: prep, heat, seasoning, doneness control, and finish.

6 steps
  1. 1
    Control

    Dice 200g onion and 100g zucchini into 1cm pieces so they cook evenly.

    Put the noodle water on to boil, then preheat a heavy pan over high heat until the surface feels hot.

  2. 2
    Heat

    Add 2 tbsp cooking oil, lower the heat to medium, and fry 3 tbsp black bean paste for about 30 seconds.

    Stir constantly, then remove it once it darkens, looks glossy, and smells roasted instead of raw.

  3. 3
    Control

    Return the same pan to high heat and spread in 180g ground pork.

    Break it up as it cooks, and keep frying until the liquid evaporates and the edges of the meat begin to brown.

  4. 4
    Control

    Add the onion and zucchini and stir-fry over high heat for 2-3 minutes.

    Stop when the onion turns slightly translucent and sweet-smelling, while the vegetables still hold their shape and are not mushy.

  5. 5
    Control

    Add the fried black bean paste, 1 tsp sugar, and 120ml water.

    Stir over high heat for 3-4 minutes, scraping the pan, until the sauce reduces, turns glossy, and coats the meat and vegetables.

  6. 6
    Season

    Boil 320g fresh wheat noodles in the boiling water according to the package time, then drain well.

    Transfer to bowls, spoon the hot sauce over immediately, and toss broadly so the oily sauce coats every strand.

Practical Cooking Checks

The cues that matter most while cooking.

Key technique
Gan jjajangmyeon offers roasted depth through black bean paste fried to a charred finish.
Finish cue
Stir over high heat for 3-4 minutes, scraping the pan, until the sauce reduces, turns glossy, and coats the meat and vegetables.
Avoid this
Stop when the onion turns slightly translucent and sweet-smelling, while the vegetables still hold their shape and are not mushy.

Cooking decision evidence

Calculated Charim data and applicable official cooking and food safety guidance.

This recipe

35min, 8 ingredients

Category median

35min, 9 ingredients

Based on 233 recipes

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Tips

Pre-frying the paste deepens flavor and reduces bitterness.
Gan jjajang relies on high-heat reduction, not slurry.

Estimated nutrition (per serving)

Calories
690
kcal
Protein
27
g
Carbs
85
g
Fat
26
g