광어, also known as flatfish or flounder, is a popular fish found in the waters of the Korean Peninsula. It has a flat, oval-shaped body and is known for its delicate, mild flavor. 광어 is often served raw as sashimi or used in various cooked dishes, making it a favorite among seafood lovers. This fish is typically caught in the ocean and can be found at various depths. It is highly valued in Korean cuisine for its texture and taste. 광어 is also rich in nutrients, providing a good source of protein and omega-3 fatty acids, contributing to a healthy diet.