Introduction

Chungmu gimbap (충무김밥) comes from the port city of Tongyeong on Korea’s south coast, which used to be called Chungmu. Unlike regular gimbap, the rolls are finger-sized and contain only rice wrapped in seaweed. All the flavor comes from the side dishes: chewy squid and crunchy radish coated in a red, sweet-spicy chungmu gimbap sauce. Local stories say the fillings were kept separate so the rolls would not spoil quickly on fishing boats. Today it is a famous Tongyeong specialty and a popular snack all over Korea.

Chungmu Gimbap Sauce at a Glance

What it is

• A thick red chili seasoning for the squid and radish side dishes served with chungmu gimbap

Main ingredients

• Gochugaru, fish sauce, sugar, syrup, garlic and sesame

Taste

• Sweet, spicy and savory with a glossy, sticky coating

Main uses

• Ojingeo muchim (seasoned squid), seokbakji radish kimchi, fish cake muchim

What is Chungmu Gimbap Sauce Made Of?

The base is gochugaru mixed with fish sauce, sugar and a sticky syrup, plus garlic and sesame. Recipes vary by shop and by household:

• Squid seasoning: sweeter and stickier, sometimes with a little gochujang.
• Radish (seokbakji) seasoning: more fish sauce and garlic, closer to a quick kimchi.
• Fish cake version: many shops add blanched fish cake to the squid in the same sauce.

What Does Chungmu Gimbap Sauce Taste Like?

It is bold and moreish: sweet first, then a building chili heat and a salty depth from fish sauce. Against the plain rice and seaweed, the contrast is the whole point – one bite of plain roll, one bite of spicy squid or crunchy radish.

Popular Korean Dishes That Use Chungmu Gimbap Sauce

Chungmu Gimbap

Plain rice rolls with seasoned squid and radish on the side – the recipe below.

Ojingeo Muchim

Blanched squid tossed in the sauce, eaten as a side dish or drinking snack.

Seokbakji

Chunky radish kimchi similar to kkakdugi, cut into larger flat pieces.

Eomuk Muchim

Blanched fish cake strips in the same sweet-spicy seasoning – a cheaper, kid-friendly option.

Easy Chungmu Gimbap Recipe (Serves 2)

Ingredients

• 2 cups cooked short-grain rice, warm
• 3 sheets gim (seaweed for gimbap), each cut into 4 pieces
• 1 tsp sesame oil and a pinch of salt for the rice
• 1 medium squid (about 10 oz / 300 g), cleaned, or frozen squid rings
• 1/2 lb (230 g) Korean radish (mu), cut into bite-size flat pieces
• 1 tsp salt and 1 tsp sugar, for salting the radish
• 1 sheet fish cake, sliced (optional)

Chungmu Gimbap Sauce

• 3 tbsp gochugaru
• 1 1/2 tbsp fish sauce
• 1 tbsp sugar
• 1 1/2 tbsp corn syrup or mulyeot
• 1 tbsp minced garlic
• 1 tbsp water
• 1 tsp sesame oil and 1 tsp toasted sesame seeds

Instructions

1. Toss the radish pieces with the salt and sugar and let sit 20–30 minutes. Rinse once and squeeze or pat dry.
2. Cut the squid into bite-size strips. Boil for 1–1 1/2 minutes until just opaque and firm (do not overcook or it turns rubbery), then drain and cool in cold water. Blanch the fish cake for 30 seconds if using. Pat everything dry.
3. Mix all the sauce ingredients. Toss the radish with about one-third of the sauce, and the squid and fish cake with the rest.
4. Season the warm rice lightly with sesame oil and salt.
5. Place a small piece of seaweed shiny side down, spread a thin line of rice (about 2 tbsp) along one edge and roll it into a finger-size roll. Repeat with the rest.
6. Serve the rolls with the seasoned squid and radish on the side, with toothpicks or chopsticks.

Tip: Make sure the squid and radish are very dry before mixing – extra water thins the sauce and makes it slide off.

Where to Buy Chungmu Gimbap Ingredients

United States

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Amazon
Search Korean gochugaru on Amazon
Search gimbap seaweed on Amazon

H-Mart
Search squid on H-Mart
Search gochugaru on H-Mart

Canada

Search Korean gochugaru on Amazon.ca

Europe

Search Korean gochugaru on Amazon.co.uk

How to Store Chungmu Gimbap Sauce

The plain sauce keeps in a sealed jar in the fridge for about 2 weeks. Seasoned squid is best eaten within 1–2 days and must be refrigerated. The radish keeps 3–4 days and gets more sour, like kimchi. Rice rolls are best the same day – they harden in the fridge.

Chungmu Gimbap Sauce FAQ

Why is chungmu gimbap plain inside?

It is the traditional style from Tongyeong. Keeping the spicy fillings on the side lets the rolls stay fresh longer and gives a fun contrast between plain and spicy bites.

Can I use octopus or shrimp instead of squid?

Yes. Small octopus, cooked shrimp or fish cake all work well with the same sauce.

How spicy is chungmu gimbap sauce?

Medium. Use 2 tbsp gochugaru for a milder version, or add a little gochujang for extra heat and body.

Conclusion

Chungmu gimbap proves that a great sauce can carry a whole meal: plain rice rolls become exciting next to sticky, spicy squid and crunchy radish. Make a batch of the sauce and try it with fish cake too. For another spicy seafood seasoning, see our golbaengi muchim sauce guide.