초간장 is a type of dipping sauce commonly used in Korean cuisine. It is made from a mixture of soy sauce and vinegar, often with added ingredients like sesame oil or chopped green onions. This sauce is typically served with dishes such as sushi or jeon, enhancing their flavors. The name "초간장" translates to "vinegar soy sauce," highlighting its key components. It is known for its balance of salty and tangy flavors, making it a versatile condiment. Many people enjoy using 초간장 to complement various dishes, adding a refreshing taste to their meals.