Al pastor meat is a popular Mexican preparation of pork, typically made from boneless pork shoulder. The meat is marinated in a mixture of dried chilies, spices, pineapple, and often achiote paste, which gives it a distinctive flavor and reddish color. The name "al pastor" means "shepherd style," referring to the method of cooking the meat on a vertical rotisserie, similar to Lebanese shawarma, which inspired the dish. The marinated pork is slow- cooked on a vertical spit called a trompo and then thinly sliced for serving, often in tacos with toppings like cilantro, onions, lime, and salsa. Al pastor has a savory and slightly sweet taste due to the pineapple in the marinade and is considered a staple of Mexican street food. While pork shoulder is traditional, some restaurants also offer al pastor-style chicken or other proteins. The dish represents a fusion of Middle Eastern cooking techniques brought by Lebanese immigrants and local Mexican ingredients and flavors. In summary, al pastor meat is marinated pork shoulder cooked on a vertical rotisserie, featuring a blend of spices, chilies, and pineapple, served mostly in tacos and enjoyed for its sweet, spicy, and smoky flavor profile. This dish is an evolution of Middle Eastern shawarma adapted by Mexican cuisine.