Begin by placing the thinly sliced cucumbers in a large mixing bowl. Evenly sprinkle the kosher salt over the cucumbers and let them rest for about 15 minutes.
After the 15 minutes are up, carefully drain the excess water from the cucumbers, and gently pat them dry using a paper towel.
In a separate small bowl, combine the sesame oil, rice vinegar, soy sauce, chili garlic sauce, and honey or agave syrup. Whisk these ingredients thoroughly until well blended.
Drizzle the dressing over the cucumbers, ensuring to coat them evenly. Toss the cucumbers gently with the dressing until fully covered.
Sprinkle in the toasted sesame seeds and finely sliced green onions. Toss again gently to incorporate them without bruising the cucumbers.
Let the salad marinate in the refrigerator for about 10 minutes before serving.
Dish out the salad into bowls, garnishing generously with fresh cilantro leaves.
Notes
Let the salad marinate for 10 minutes for better flavor.