Bright and crisp cucumber rounds are thinly sliced and tossed in a light and flavorful dressing made of rice vinegar, soy sauce, toasted sesame oil, and just a hint of sugar for balance. Fragrant toasted sesame seeds, thinly sliced scallions, and a sprinkle of red pepper flakes add extra texture, aroma, and a gentle kick. Ready in under 15 minutes with minimal prep, this Japanese cucumber salad perfectly complements sushi, grilled meats, or any summer feast. Customize it with fresh mint...