Pork tenderloin is a lean cut of meat taken from the back of the pig. It is known for its tenderness and mild flavor, making it a popular choice for various cooking methods, including grilling, roasting, and sautéing. Typically, it weighs between 1 to 2 pounds and is often sold whole, allowing for versatile meal preparation. This cut is low in fat and high in protein, making it a healthier option compared to other pork cuts. When cooked properly, pork tenderloin can be juicy and flavorful, often enhanced with marinades or seasonings. It is commonly served with sides like vegetables or grains.