Souvlaki is a popular Greek meat dish that consists of small pieces of grilled meat, typically pork, chicken, or lamb, skewered on a stick. The meat is marinated in a mixture of olive oil, lemon juice, garlic, and herbs, which gives it a delicious flavor. Souvlaki is often served with pita bread, tzatziki sauce, and a side of Greek salad. It is a favorite street food in Heraklion and can be found at many local tavernas and food stalls.