Sujeobi Recipe: Easy Korean Hand-Torn Noodle Soup

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On gray, rainy afternoons in Seoul, my mother would open our kitchen pantry, pull out a stainless steel mixing bowl, and fill it with plain white flour. In Korea, rain calls for warm noodle soups and crisp pan-fried dishes. The quiet pattern of raindrops matching the bubbling sound of stock on the stove is a memory almost every Korean shares. Among all our comfort foods, none holds a warmer place in my heart than sujeobi (Korean hand-torn noodle soup).

Unlike polished restaurant noodles that require pasta rollers or precision knife cuts, sujeobi is delightfully rustic. You mix a quick wheat dough, stretch it out with your thumbs, and tear off irregular, paper-thin sheets directly into a bubbling anchovy and kelp broth filled with sweet zucchini and tender potatoes. The irregular edges catch the savory broth, offering a textured bite that is soft, chewy, and deeply satisfying. If you have basic flour in your pantry and a few simple aromatics, you can bring this classic Korean kitchen standard to your dinner table tonight.

Why This Works

• Resting dough relaxes gluten: Chilling the dough gives the flour starches time to fully hydrate and allows the gluten network to relax, making the dough effortlessly stretchy without bouncing back or tearing prematurely.
• Two-stage broth extraction: Steeping dried kelp first before simmering large dried anchovies extracts deep marine umami without turning the soup bitter or slimy.
• Direct broth tearing: Hand-tearing dough directly into boiling soup cooks each piece rapidly, sealing in elasticity while releasing just enough surface starch to give the broth a velvety body.

Ingredients

• For the Hand-Torn Dough:
• 240 g (about 2 cups) all-purpose flour
• 120 ml (about 1/2 cup) room temperature water
• 15 ml (1 tbsp) vegetable oil or sesame oil
• 3 g (1/2 tsp) fine sea salt
• For the Anchovy-Kelp Broth:
• 1.5 liters (about 6 cups) water
• 15 g (about 10 to 12 large) dried soup anchovies (myeolchi)
• 10 g (one 4×4-inch piece) dried dashima (kombu/kelp)
• For the Soup & Vegetables:
• 150 g (1 medium) Yukon Gold or russet potato, peeled and cut into 1/4-inch half-moons
• 150 g (1/2 small) Korean zucchini (aebohbak) or standard green zucchini, sliced into 1/4-inch half-moons
• 50 g (1/2 small) yellow onion, thinly sliced
• 2 cloves garlic, finely minced
• 15 ml (1 tbsp) soup soy sauce (guk-ganjang) or regular light soy sauce
• 3 g (1/2 tsp) fine sea salt, adjusted to taste
• 2 scallions, thinly sliced
• 1 fresh red or green chili pepper, thinly sliced (optional)

Substitutions

If you cannot source traditional Korean dried soup anchovies (myeolchi) or dried dashima from a local Asian supermarket or Amazon, do not worry. You can substitute the homemade broth with 1.5 liters of good-quality store-bought vegetable stock or light chicken broth. If using commercial stocks, reduce added salt slightly. For the zucchini, standard green zucchini or yellow summer squash works wonderfully as a direct replacement for Korean zucchini (aebohbak). If you lack Korean soup soy sauce (guk-ganjang), use regular light soy sauce mixed with a tiny splash of fish sauce to achieve that characteristic savory depth without darkening the broth color excessively.

How to Make It

1. Mix and knead the dough: In a large mixing bowl, combine 240 g of all-purpose flour and 3 g of fine sea salt. Pour in 120 ml of water and 15 ml of vegetable oil. Stir with a spoon until a shaggy dough forms, then use your hands to knead inside the bowl for about 5 to 7 minutes until smooth and elastic. Why: Adding a tablespoon of oil lubricates the gluten strands, giving the cooked noodles a silkier mouthfeel and making the raw dough easier to stretch.
2. Rest the dough: Shape the dough into a smooth ball, wrap tightly in plastic wrap, and place it in the refrigerator for at least 30 to 60 minutes. Why: Resting allows the flour granules to absorb moisture evenly and gives the gluten time to uncoil. Cold, rested dough stretches much thinner without shrinking back like a rubber band.
3. Prepare the dried anchovies: While the dough rests, prepare your dried soup anchovies by gently pulling off the head and opening the bellies to scrape out the dark black guts. Why: Removing the inner organs prevents the broth from turning bitter during simmering.
4. Build the broth base: Place 1.5 liters of water, the gutted anchovies, and the dried dashima sheet into a medium pot. Bring to a boil over medium-high heat. Once boiling, immediately reduce heat to low and lift out the kelp sheet with tongs after 10 minutes. Why: Boiling dried kelp too long releases excess mucilage and tannins, making your soup cloudy and slightly slimy.
5. Simmer and strain: Allow the anchovies to simmer on medium-low heat for an additional 15 minutes. Strain the broth through a fine mesh sieve into a clean bowl, discard the solids, and return the clear broth to the pot. Why: A 15-minute simmer extracts full umami compounds from dried fish without rendering the stock cloudy.
6. Cook the hard vegetables: Place the pot back over medium-high heat. Add the sliced potatoes, sliced onions, minced garlic, and 15 ml of soup soy sauce. Bring broth back to a gentle boil for 5 minutes until potato edges soften slightly. Why: Potatoes take longer to cook through than thin pasta sheets, so giving them a head start ensures all components finish cooking simultaneously.
7. Stretch and tear the dough: Prepare a small bowl of cold water nearby. Take the rested dough from the fridge. Wet your thumbs and fingers with water, take a portion of dough, pull it thin between your thumbs until nearly translucent, and tear off thumb-sized pieces directly into the boiling soup broth. Repeat briskly until all dough is used. Why: Tearing dough directly into boiling liquid cooks the delicate surface immediately, stopping individual noodle pieces from sticking together.
8. Add soft vegetables and finish: Toss in the sliced zucchini, scallions, and sliced chilies. Cook everything at a brisk simmer for 3 to 4 minutes until the noodle pieces float to the surface and turn semi-translucent around the edges. Taste the soup and add fine sea salt as needed. Serve immediately in deep bowls. Why: Adding zucchini late preserves its vibrant green color and delicate sweet bite.

Tips from a Korean Kitchen

In Korean homes, everyone has a small tweak that makes their sujeobi special. Here are four practical tips to keep in mind when making this soup at home:

• Keep your hands wet while tearing: A small bowl of cold water on your prep counter is essential. Periodically dipping your thumb tips in water keeps sticky dough from clinging to your skin, allowing you to pull paper-thin sheets seamlessly.
• The thinner the tear, the better the texture: Don’t drop thick clumps of dough into the pot. Strive to pull each piece so thin that you can almost see light through it. Thin edges cook into silky, delicate bits while retaining a pleasant bite in the center.
• Make an easy seasoning sauce (yangnyeomjang): If you like extra heat and savoriness, mix 2 tablespoons of soy sauce, 1 teaspoon of toasted sesame oil, 1 teaspoon of Korean chili flakes (gochugaru), 1 minced scallion, and 1/2 teaspoon of toasted sesame seeds. Drizzle this over your hot bowl at the table.
• Do not over-boil after adding dough: Once your torn dough pieces float to the top, they only need about 3 to 4 minutes to cook completely. Overcooking will cause dough to absorb too much broth and lose its springy elasticity.

Storage

Sujeobi is undoubtedly best enjoyed fresh from the stove, as cooked dough pieces will gradually absorb soup broth and soften over time. If you have leftover soup, store broth and cooked noodles separately if possible. Leftover cooked soup will keep sealed in the refrigerator for up to 2 days; reheat on the stovetop over medium heat with a splash of extra water to loosen the stock.

For meal prep, prepare the raw dough in advance. Uncooked dough keeps wrapped tightly in plastic film in the refrigerator for up to 2 days or frozen for up to 1 month (thaw overnight in the fridge before stretching). You can also prepare and strain the anchovy broth up to 3 days in advance.

FAQ

Can I make gluten-free sujeobi?

Yes, though achieving the exact chewy elasticity of wheat flour requires a balanced gluten-free blend. Use a standard 1:1 gluten-free baking flour blend mixed with 2 tablespoons of tapioca starch or sweet rice flour. Tapioca starch provides the elastic stretch and characteristic chewiness that gluten-free flour blends lack on their own.

Why is my dough too tough or hard to pull thinly?

Tough dough usually stems from insufficient rest time or under-hydration. If your dough springs back aggressively when stretched, wrap it back up and let it rest at room temperature for another 20 minutes. Resting allows gluten proteins to uncoil and relax completely.

What should I serve with sujeobi?

Because sujeobi is a light yet warm noodle soup, it pairs perfectly with fresh, crunchy side dishes. Serve it alongside fresh Napa cabbage kimchi (geotjeori), fermented radish kimchi (kkakdugi), or simple pickled cucumbers to balance the rich, comforting starch of the soup.

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