Lomo relleno

The filled loin, or lomo relleno, is a classic El Salvadorian meat speciality made from pork or beef tenderloin that has been split open and lightly pounded before being rolled around a filling. The meat is frequently seasoned with spices and condiments, and both sides are coated liberally with mustard sauce or another sauce.

The filling can be made with a variety of chopped vegetables (carrots, onions, potatoes, green beans, peppers, chili peppers, eggplants, or güisquil), garlic, mushrooms, capers, olives, boiled eggs, various herbs and spices, and slices of ham or bacon, among other things.

The beef roll is frequently packed and fastened with kitchen twine before being fried on all sides and baked until well colored and done. Slices of this savory speciality are frequently served with rice, baked potatoes, salads, and a variety of sauces.

During the Christmas season in El Salvador, lomo relleno is a popular dish.