Thai beef salad, also known as nam tok, is a spicy and tangy salad from Thailand. It is made with grilled or seared beef, mixed greens, tomatoes, cucumbers, red onions, and fresh herbs like cilantro and mint. The dressing is a combination of lime juice, fish sauce, sugar, and chili peppers. Thai beef salad is a flavorful and refreshing salad that is perfect for a main course. It is often served with sticky rice.