Janchi Guksu with Dallae Sauce | Korean Banquet Noodles for a Quick Spring Lunch

Janchi Guksu, often translated as Korean banquet noodles, is a warm, clear-broth bowl built around soft somyeon wheat noodles. The name comes from its history as a celebratory dish once served at weddings and large family gatherings, but today it's better known as a comforting weekday lunch.

What makes this version stand out is the topping: a quick dallae sauce made from Korean wild chives. The sauce adds a fresh, garlicky-onion fragrance that lifts the gentle broth into something memorable, especially in early spring when dallae is at its peak.

This recipe leans on a smart Korean home-cook shortcut — a coin-shaped anchovy stock cube — so the broth tastes long-simmered even though it takes minutes. With one bunch of dallae and a single serving of somyeon, you can have a fragrant bowl of Janchi Guksu with Dallae Sauce ready faster than delivery.

If you've never cooked with dallae before, this is the easiest way to fall for it.

What Is Dallae and Why It Belongs on Korean Noodles

Dallae (달래), sometimes called Korean wild chive, is a small foraged allium with a slim white bulb and long green stem. Its flavor sits somewhere between garlic, scallion, and ramps, with a light peppery finish.

In Korean home kitchens, dallae is treated as a herald of spring. It's most often turned into dallae jang — a soy-based seasoning sauce — and spooned over rice, tofu, or noodles. On a bowl of Janchi Guksu, the sauce does double duty: it seasons the broth as it dissolves and perfumes every bite of noodle.

If the bulbs look large, give them a light tap with the flat of your knife. This softens the texture and releases more aroma without making the sauce too sharp.

Building a Quick Korean Anchovy Broth

Traditional janchi guksu broth simmers anchovies, kelp, and aromatics for half an hour or more. The modern shortcut is a coin broth (동전육수) — a compressed stock disc that dissolves in hot water and delivers the same savory backbone in minutes.

A spoonful of Korean tuna sauce (chamchi-aek) adds extra depth, and a single shiitake mushroom rounds out the flavor with a soft, earthy note. The broth should taste clean and slightly sweet from the anchovy, never heavy.

For a deeper traditional version, you can swap in a long-simmered myeolchi yuksu instead — useful if you have time on a weekend.

Ingredients (Serves 1, Generously)

For the dallae sauce (dallae jang)

• 1 bunch dallae (Korean wild chives), about 60 g
• 1/2 stalk green onion, finely sliced
• 1 tbsp Korean red pepper flakes (gochugaru)
• 1/3 cup soy sauce
• 1 tbsp sugar
• 1 tbsp toasted sesame seeds
• 1 1/2 tbsp toasted sesame oil

For the noodles and broth

• 1 serving somyeon (thin wheat noodles), about 100 g
• 800 ml water
• 1 anchovy coin broth cube
• 1 tbsp Korean tuna sauce (chamchi-aek)
• 1 shiitake mushroom, thinly sliced
• 1 egg

All spoon measurements use a standard tablespoon.

Method

1. Clean the dallae. Even pre-trimmed dallae often has a little grit.

   
   
   Swish it gently in a bowl of cold water, lift it out, and shake off the excess moisture.

2. Prep the bulbs. Lightly tap the bulb ends with the flat side of a knife to soften them and release more aroma.

   
   
   Slice the whole dallae into roughly 2 cm lengths — short enough to grab with chopsticks alongside noodles.
   

3. Mix the dallae sauce. In a bowl, combine the chopped dallae and green onion with the gochugaru, soy sauce, sugar, sesame seeds, and sesame oil. Stir gently until evenly coated. Set aside while you work on the broth.

   

   

4. Start the broth. Pour 800 ml of water into a small pot and bring to a simmer. Drop in the anchovy coin broth cube and let it dissolve.

   
   

5. Build the flavor. Add the tuna sauce and sliced shiitake. Let everything bubble together for about 2 minutes — the coin broth is already concentrated, so a long simmer isn't needed.

   

   

6. Add the egg. Crack the egg directly into the gently bubbling broth.

   
   
   Don't stir. Within about 10 seconds, soft egg flowers will rise to the surface.
   
   Turn off the heat.

7. Cook the somyeon. In a separate pot, bring water to a rolling boil and add the noodles.

   
   
   Cook for 3 to 5 minutes depending on your preferred texture — shorter for chewier, longer for softer.
   
   
   A splash of cold water midway helps keep the noodles springy.

8. Rinse and drain. Drain the noodles into a strainer and rinse briefly under cold water to wash off surface starch. Shake out the excess water.

   

9. Assemble the bowl. Twist the noodles into a neat nest in a serving bowl.

   
   
   Pour the hot broth over the top, then arrange the egg flowers and shiitake slices.
   

10. Finish with dallae sauce. Spoon a generous tablespoon of dallae jang over the noodles. Taste and add a little more if you want a stronger seasoning. Eat immediately while the broth is hot and the dallae is fragrant.

    

Flavor Notes and Tasting Tips

The first sip should be clean and lightly savory — that's the anchovy broth doing its work. As you stir the dallae sauce into the bowl, the soy and sesame deepen the broth while the wild chive cuts through with a fresh, garlicky lift.

If the broth tastes too mild, stir in another half spoon of the dallae sauce rather than adding salt. The sauce is balanced to season the soup as it dissolves.

Make-Ahead and Storage

Dallae sauce is the kind of condiment you'll want extra of. Double or triple the sauce recipe and store it in a clean glass jar in the refrigerator for up to 3 days. The flavor actually mellows and rounds out after a few hours of resting.

Use leftover sauce on hot rice, soft tofu, steamed vegetables, or rolled into seasoned seaweed for a quick snack. It also makes an excellent topping for bibimbap or seasoned bean sprout rice — a tip worth bookmarking alongside other Korean spring vegetable recipes.

Serving Ideas Beyond Noodles

While this bowl is the headline use, dallae jang shines in many directions:

• Spoon it over warm rice with a sheet of crisp seasoned gim
• Toss it with chilled tofu for a five-minute side dish
• Mix it into namul-style rice bowls for extra fragrance
• Use it as a dipping sauce for grilled vegetables or pan-fried tofu

For another light noodle option on busy days, try pairing this technique with a different somyeon-based dish like bibim guksu — same noodles, completely different mood.

Frequently Asked Questions

What can I use if I can't find dallae? Look for ramps in early spring at farmers' markets, or use a mix of thinly sliced scallions and garlic chives. The flavor won't be identical, but it gives a similar fresh allium lift.

Can I make the broth without coin stock cubes? Yes. Simmer a small handful of dried anchovies (heads and guts removed) with a piece of dried kelp in 1 liter of water for about 20 minutes, then strain. The result is a more traditional myeolchi yuksu.

Why rinse the noodles in cold water? Somyeon releases a lot of surface starch as it cooks. A quick cold rinse keeps the strands separate and gives them a firmer, chewier bite when the hot broth is poured over.

How long does dallae sauce keep in the fridge? Stored in a sealed jar, the sauce stays fresh for about 3 days. The texture of the dallae softens over time, but the flavor stays vibrant.

Can I make Janchi Guksu in advance? The broth and dallae sauce can both be made ahead, but the noodles should always be cooked fresh just before serving. Reheat the broth, boil fresh somyeon, and assemble.

Bring Spring to the Table

Janchi Guksu with Dallae Sauce is one of those quiet, seasonal bowls that feels far more special than the effort it requires. A clean anchovy broth, soft somyeon, and a fragrant spoonful of wild chive sauce — that's all it takes to taste spring in a single bowl.

If you enjoy this recipe, explore more Korean spring vegetable ideas on the blog, learn the basics of a from-scratch anchovy broth, or browse other quick somyeon noodle dishes to keep your noodle drawer working hard all season long.