Vibrant red kimchi with glossy young radishes and fresh green radish tops

Chonggak Kimchi (Young Radish Kimchi)

  • Korean Food Addict
  • May 26, 2025
60 min
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Chonggak Kimchi (Young Radish Kimchi)

Chonggak kimchi is a traditional Korean kimchi made with altari radishes, known for its crisp radish texture paired with sweet and spicy seasoning. Despite its simple preparation, it delivers restaurant-quality taste and is a classic fermented side dish that develops natural brine when fermented at room temperature.

History of Chonggak Kimchi

The name "chonggak" refers to unmarried young men in traditional Korea, who reportedly favored this kimchi. Altari radishes are small and crisp, fermenting faster than whole napa cabbage kimchi, making them ideal when quick kimchi was needed. Today, it's a year-round favorite, especially popular as a summer health food and appetite booster.

Cooking Tips

The key to delicious chonggak kimchi is proper fermentation. Always ferment at room temperature for 2 days to develop natural brine and deep flavor - never refrigerate during this period. Adding rice paste helps the seasonings adhere and adds umami depth. Ground onion provides fresh, clean flavor, and gently rolling the greens around the radish makes it easier to eat and more attractive.

Storage and Serving

After 2 days room temperature fermentation, refrigerate for 2-3 weeks. The flavor deepens as it ferments; when it becomes sour, use it in kimchi stew or kimchi fried rice. The refreshing brine makes it popular for hangovers, and it's perfect with meat dishes to cut through richness. One of Korea's most beloved side dishes!

Instructions:

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Fresh cleaned altari radishes

Clean the Radishes

  • Prepare 3 bunches of altari radishes
  • Scrape dirt between radish and greens with knife
  • Rinse gently 2 times

Recipe Notes:

  • Measurements use standard rice spoons and paper cups.
  • Do NOT refrigerate while fermenting. Ferment at room temperature for 2 days to develop natural brine.
  • Sweet rice flour can be substituted with wheat flour if unavailable.
  • For faster fermentation, cut radishes in half (reduces brining time to 1 hour).
  • Whole radishes require 2 days fermentation time.
  • Ground onion adds fresh, crisp flavor.
  • Chop salted shrimp finely before adding.
  • Finished kimchi keeps 2-3 weeks refrigerated.

Ingredients:

Serving size

Main Ingredients

  • 3 bunches altari radishes
  • 1/2 bunch Korean chives
  • 3 L water (for brining)
  • 3 cups coarse salt

Rice Paste

  • 3 tablespoons sweet rice flour
  • 2 cups water

Seasoning

  • 3 cups red chili powder (gochugaru)
  • 1 cup anchovy sauce
  • 4 tablespoons salted shrimp (saeujeot)
  • 6 tablespoons minced garlic
  • 1 cup ground onion
  • 4.5 tablespoons sugar