Peel a radish and cut it into thin matchsticks.
Put 3-3½ cups of radish matchsticks into a large bowl.
Add 1 tbs kosher salt and mix it by hand. Set aside for 5 minutes.
Squeeze out any excess water from the radish strips.
Add 2 cloves of minced garlic, 1 stalk of chopped green onion, 1 tbs vinegar, 2 ts hot pepper flakes, and 2 ts sugar.
Mix together by hand until well combined.
Add 1 ts roasted sesame seeds and mix it up a bit more.
Transfer it to a serving plate and serve it with rice.
