Oi Sobagi (Cucumber Kimchi)
Quick-fermented spicy Korean cucumber kimchi with garlic, gochugaru, and sesame. Ready to eat in hours, peaks at 2–3 days, and keeps for weeks.
- Total time
- 20 min
- Servings
- 4
- Calories
- 85
- Protein
- 2g

Ingredients
- 2 lb (about 6–8 medium) Korean cucumbers or pickling cucumbers
- 1.5 tbsp salt
- 6 cloves garlic cloves, minced
- 2 tbsp gochugaru (Korean red pepper flakes)
- 2 tbsp rice vinegar or distilled white vinegar
- 1 tbsp soy sauce
- 1 tbsp sesame oil
- ½ tbsp sugar
- 1 tbsp sesame seeds (white or black, optional)
Instructions
- 1
Rinse cucumbers and cut off both ends. Pat dry.
- 2
Stack cucumbers and cut lengthwise into spears (like wedges), leaving them hinged at the stem.
- 3
Place cucumber spears in a bowl and sprinkle with 1.5 tbsp salt. Massage gently for 1 minute.
- 4
Let sit 5 minutes until cucumbers release liquid. This prevents a watery final dish.
- 5
In a small bowl, whisk together minced garlic, gochugaru, vinegar, soy sauce, sesame oil, and sugar.
- 6
Add the garlic-gochugaru mixture to the cucumbers. Toss gently but thoroughly, coating all spears.
- 7
Transfer to a clean glass jar or container. Press down so cucumbers are submerged in liquid.
- 8
Cover and refrigerate. Ready to eat in 2 hours; best at 2–3 days. Keeps 3 weeks.
- 9
Serve cold as a side or appetizer. Sprinkle sesame seeds on top if using.
Tools you’ll need
- cutting board
- sharp knife
- large mixing bowl
- small mixing bowl
- whisk
- glass jar or airtight container
- spoon or tongs
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