Pinchos morunos are a type of Spanish kebab made with marinated pork or lamb. The meat is typically seasoned with a blend of spices, including cumin, paprika, and garlic, giving it a delicious and aromatic flavor. Pinchos morunos are skewered and grilled, resulting in tender and succulent meat. In El Retiro Park, you can find vendors offering these flavorful kebabs, often served with a side of bread or grilled vegetables.