Machboos is a traditional Omani dish that is considered the national dish of Oman. It is a rice-based dish that is made with meat, usually chicken or lamb, and a variety of spices. The dish is known for its rich and complex flavours, and it's a staple of Omani cuisine. The main ingredient in Machboos is basmati rice, which is washed and then soaked in water for about 30 minutes before being cooked. The meat, usually chicken or lamb, is cooked separately in a mixture of spices such as saffron, cumin, turmeric, and cinnamon. The meat is then added to the rice, along with a variety of vegetables such as onions, tomatoes, and bell peppers. The dish is then simmered for several minutes until the flavours are well combined. Machboos are often served with a side of vegetables, such as tomatoes and cucumbers, and are typically garnished with fried onions and nuts. The dish is also often accompanied by a yoghurt or tomato-based condiment called "Dhukus", which is added to the dish just before serving.