Korean mandu are traditional dumplings popular in Korean cuisine. They are typically made from a thin dough filled with various ingredients, such as ground meat, vegetables, and tofu. Mandu can be prepared in several ways, including steaming, boiling, or pan-frying, which gives them different textures and flavors. These dumplings are often enjoyed as a snack or appetizer and are commonly served with a dipping sauce made from soy sauce, vinegar, and sesame oil. Mandu can also be found in various regional variations across Korea, reflecting local tastes and ingredients.