The primary ingredient in traditional Egyptian koshari is rice. Koshari is a popular street food and comfort dish in Egypt, consisting of rice, lentils, and pasta layered together, often topped with a spicy tomato sauce and crispy fried onions. The dish embodies a mix of flavors and textures, making it a filling meal, suitable for vegetarians and those looking for budget-friendly options. Variations of koshari may include additional spices and variations in the sauce, but rice serves as the base upon which the other ingredients are built, contributing to the dish's hearty character.