In Pasto's markets a whole roasted cuy is served splayed out with all four legs visible and the head often left on, a presentation style inherited from Quechua-speaking communities and Inca-era Andean cooking.
A whole guinea pig is cleaned, seasoned, and spit-roasted or grilled over coals until the skin turns crackling-crisp, then served whole with potatoes and a peanut or chili sauce. Market stands in Pasto sell it especially during the Carnaval de Negros y Blancos festival.