Wash the cucumbers and pat them completely dry.
1 pound mini cucumbers
Set two chopsticks on the cutting board about a cucumber's width apart and parallel to each other, then rest a cucumber snugly between them so the chopsticks stop your knife before it cuts all the way through. No chopsticks? A spiralizer does the same job, and thin slices work too.
1 pound mini cucumbers
Make thin, straight cuts down the length of the cucumber, letting the blade tap the chopsticks with each cut. Turn the cucumber over and cut again along the other side, this time at a 45 degree angle. Repeat with the rest of the cucumbers. Each one should stretch open into a loose spiral, like a slinky.
1 pound mini cucumbers
Put the cucumbers in a bowl, season generously with the salt, and gently rub it in. Let them sit for no more than 10 minutes to pull out some of the water.
1 pound mini cucumbers, ¾ teaspoon salt
While the cucumbers rest, make the dressing. In a small bowl, stir together the grated garlic, honey, most of the toasted sesame seeds, and most of the green onion. Pour in the soy sauce, rice vinegar, chili oil, and sesame oil, then whisk until smooth. Set a little sesame seed and green onion aside for topping.
2 cloves garlic, 2 teaspoons honey, 1 tablespoon toasted sesame seeds, 2 green onions, 1 tablespoon soy sauce, 2 ½ tablespoons unseasoned rice vinegar, 2 teaspoons chili oil, 2 teaspoons toasted sesame oil
Rinse the cucumbers under cold water, spread them on paper towels, and blot away the extra moisture. Move them to a serving bowl.
1 pound mini cucumbers
Pour the dressing over the cucumbers and toss until everything is coated. Sprinkle the reserved sesame seeds and green onion over the top, along with the gochugaru if you are using it, and serve cold.
1 tablespoon toasted sesame seeds, 2 green onions, 1 teaspoon gochugaru