2 cucumbers, peeled and sliced 1/4-inch thick
1 teaspoon salt
1 tablespoon rice vinegar
1 tablespoon mirin (Japanese rice wine)
1 teaspoon sugar
1/4 teaspoon red pepper flakes
- In a large bowl, sprinkle salt over cucumber slices and let sit for 20 minutes.
- Drain and cover with remaining ingredients.
- Refrigerate for at least 2 hour, or as long as overnight.