The primary ingredient in a chimichanga is a tortilla, typically made from flour. A chimichanga is a deep-fried burrito commonly found in Mexican and Tex-Mex cuisine. It usually consists of a large tortilla filled with a variety of ingredients such as meat (like chicken, beef, or pork), beans, cheese, and vegetables. Once filled, the tortilla is rolled up and then deep-fried, giving it a crispy exterior. Chimichangas can be served with various toppings, including guacamole, sour cream, and salsa, making them a flavorful and satisfying dish that combines elements of both burritos and fried foods.