Instead of being served with a side of french fries and white rice, the quintessential Peruvian beef stir-fry called lomo saltado is served on top of a pizza base in this dish. The topping typically consists of sirloin or tenderloin steaks, tomatoes, red onions, garlic, ají amarillo (a Peruvian yellow hot pepper), cilantro, red wine vinegar, soy sauce, salt, and pepper.