Marination is the process of soaking food, typically meat, in a seasoned liquid mixture called a marinade. This mixture often includes ingredients like oil, vinegar, citrus juice, and various spices or herbs. The purpose of marination is to enhance the flavor and tenderness of the food, allowing the seasonings to penetrate the surface. The duration of marination can vary, ranging from a few minutes to several hours or even overnight, depending on the type of food and the desired flavor intensity. Proper marination can significantly improve the taste and texture of dishes, making it a popular technique in cooking.