A country kimchi of aged pumpkin, cabbage, and radish, salted carefully and ripened until the pumpkin softens into sweetness, then saved for the winter stew pot.
Sauces & Condiments
Korean
Make Ahead
Comfort Food
1 hr
Active Time
0 min cook•P3DT1H total
YieldAbout 2.5 liters, 10 to 12 side-dish servings
Cook the month you're standing in. Neulgeun-hobak-kimchi belongs to the cold end of autumn, when the old pumpkins have hardened their skins and sweetened in the corner of the room, and cabbages are stacked for kimjang (winter kimchi making). A young zucchini cannot do this work. You need mature pumpkin, dense and orange, the kind that makes your knife pay attention.
This is Gangwon country food, plain and clever. The pumpkin brings sweetness, but it is not dessert, and it is not buried under sugar. It is layered with salted cabbage and radish, then seasoned with gochugaru (Korean chili flakes), garlic, ginger, salted shrimp, and fish sauce until the vegetables taste like themselves, only deeper. The pumpkin will soften as it ripens, so the cut matters: too thin and it melts into the jar, too thick and it stays stubborn after the cabbage is ready.
My teacher Master Seong-nyeo would check this kind of kimchi with one finger pressed against the pumpkin edge. If it bent slightly without collapsing, she let it go another day. If it broke down, she blamed the knife, not the pumpkin. I wrote that into Notebook 18 because nobody measures a pumpkin in memory for long. Write it down. Memory is a borrowed bowl.
Tonight this asks for time more than difficulty: salt the cabbage and radish properly, cut the pumpkin evenly, pack the jar tightly, and wait. Eat it fresh after a few days with rice and soup, or let some sour in the refrigerator for jjigae. That sour pot is why many Gangwon homes made it in the first place.
Neulgeun-hobak-kimchi is associated with Gangwon-do country cooking, where hardy storage vegetables such as mature pumpkin, radish, and winter cabbage helped carry households through cold months. It belongs to the same practical winter-preserving habit as kimjang, but it is a regional household kimchi rather than a palace dish. Its best-known second life is hobak-kimchi-jjigae, a stew made once the kimchi has soured and the pumpkin has given its sweetness to the broth.
The technique, the tradition, and the story behind every dish.
Korean radishpeeled and cut into 1/4-inch half-moons
350g
mature Korean pumpkin (neulgeun hobak)cut into 1/2-inch slices
700g peeled and seeded
coarse sea saltdivided
90g
water
4 cups
glutinous rice flour
1 tablespoon
water, for rice paste
1/2 cup
gochugaru (Korean chili flakes)
70g, about 3/4 cup
Korean fish sauce
3 tablespoons
salted shrimp (saeujeot)finely chopped
2 tablespoons
garlicminced
6 cloves
fresh gingerminced
1 tablespoon
oniongrated
1/2 small
Korean pear (optional)grated
1/2
scallionscut into 2-inch lengths
4
red chili (optional)thinly sliced
1 small
Equipment Needed
•Large nonreactive mixing bowls
•Heavy chef's knife or cleaver for mature pumpkin
•Kitchen gloves
•2.5 to 3 liter onggi or glass fermentation jar
Instructions
1
Salt the cabbage
Put the cabbage in a large bowl. Dissolve 60g of the salt in 4 cups water and pour it over the cabbage, then turn the leaves so every piece gets wet. Let it stand 1 hour, turning every 20 minutes. The thick white ribs should bend without snapping; that bend is how you know the salt reached the center.
Do not salt the pumpkin with the cabbage. Pumpkin drinks salt quickly at the cut surface and can turn harsh before it ever ferments.
2
Salt the radish
Toss the radish with 20g of the remaining salt in a separate bowl and let it stand 35 minutes. Radish needs its own salt because it gives off water faster than cabbage. If you throw everything together now, the cabbage will still be stiff while the radish has already gone limp.
3
Prepare the pumpkin
Peel, seed, and slice the mature pumpkin into pieces about 1/2 inch thick and 2 inches long. Sprinkle with the last 10g salt and let it stand only 15 minutes, then pat dry. This small salting seasons the surface without pulling out so much moisture that the pumpkin breaks down early.
4
Rinse and drain
Rinse the cabbage once under cold water and drain it well for 20 minutes. Rinse the radish quickly and drain it too. Taste one cabbage rib. It should be pleasantly salty, not seawater salty, because the seasoning paste will bring more salt.
5
Cook rice paste
Whisk the glutinous rice flour with 1/2 cup water in a small pan. Cook over medium-low heat, stirring, until it turns glossy and lightly thick, about 2 minutes. Cool it completely. The paste helps the seasoning cling to the pumpkin and feeds fermentation gently; hot paste would bruise the vegetables and dull the garlic.
6
Mix the seasoning
In a large bowl, mix the cooled rice paste, gochugaru, fish sauce, chopped salted shrimp, garlic, ginger, grated onion, and pear if using. Let it sit 10 minutes so the gochugaru blooms and softens. Taste the paste on a piece of radish. It should be salty and rounded, with sweetness underneath, not sugary.
7
Coat the vegetables
Add the drained cabbage, radish, pumpkin, scallions, and red chili to the seasoning. Mix by hand, gently but thoroughly, lifting from the bottom so the pumpkin slices do not crack. Every surface should be red, but not buried in paste. Let it taste like itself.
8
Pack the jar
Pack the kimchi tightly into a clean 2.5 to 3 liter onggi or glass jar, pressing down after each handful to remove air pockets. Leave at least 1 inch of headspace. Scrape any seasoning left in the bowl over the top, then press the top layer down until a little brine rises. Air trapped in the jar makes uneven fermentation, and this kimchi deserves better than chance.
9
Ferment and chill
Set the jar at cool room temperature, about 18 to 20 C, for 1 to 2 days, opening the lid once a day to release pressure and pressing the vegetables back under their brine with a clean spoon. When it smells lightly sour and the pumpkin edge bends without collapsing, move it to the refrigerator. It is good after 3 days, fuller after 1 week, and ready for jjigae after 2 to 3 weeks.
10
Serve or stew
Serve the kimchi cold or cool as a banchan, cutting any large pumpkin pieces into bite-size pieces at the table. Once it turns sharply sour, simmer it with pork, tofu, and a little kimchi brine for hobak-kimchi-jjigae. That is not a rescue. That is the second dish this kimchi was always heading toward.
Chef Tips
•Choose a mature pumpkin with a hard skin, dry stem, and deep orange flesh. If you cannot find Korean neulgeun hobak, use kabocha or a dense winter squash. Butternut works in a modern kitchen, though it is softer, so cut it a little thicker.
•Wear gloves when mixing. Not for delicacy, for accuracy. Bare hands get tired from chili and salt, and tired hands start breaking the pumpkin.
•Do not add gochujang. This kimchi gets its color and clean heat from gochugaru, and gochujang would make the jar sweet, thick, and muddy.
•For a vegetarian version, replace the fish sauce and salted shrimp with 3 tablespoons soup soy sauce (guk-ganjang) and 1 tablespoon doenjang loosened with 1 tablespoon water. The flavor will be quieter and less ocean-deep, but it will ferment honestly.
•Use clean utensils every time you take kimchi from the jar. Keep it refrigerated once it begins to sour, and discard it if you see fuzzy mold, smell spoilage rather than clean sourness, or find the vegetables slimy in a way that is not just softened pumpkin.
Advance Preparation
•This kimchi is made ahead by nature. It needs 1 to 2 days at cool room temperature, then at least 1 more day refrigerated before the seasoning settles.
•For banchan, eat it from day 3 through the first week. For jjigae, let part of the jar sour in the refrigerator for 2 to 3 weeks.
•The pumpkin can be peeled and cut 1 day ahead. Keep it covered in the refrigerator, but do not salt it until the day you make the kimchi.
Frequently Asked Questions
Nutrition Information
1 serving (about 225g)
Calories
90 calories
Total Fat
2 g
Saturated Fat
0 g
Trans Fat
0 g
Unsaturated Fat
1 g
Cholesterol
5 mg
Sodium
1550 mg
Total Carbohydrates
16 g
Dietary Fiber
5 g
Sugars
6 g
Protein
4 g
Where cooking meets culture.
Culinary guides, cultural storytelling, and the editorial depth that makes cooking meaningful.