AstroNaut food refers to the specially designed meals consumed by astronauts during space missions. These foods are created to be lightweight, compact, and nutritious, ensuring that astronauts receive the necessary vitamins and minerals while in a microgravity environment. The packaging is often vacuum-sealed or freeze-dried to preserve freshness and prevent spoilage. To prepare AstroNaut food, astronauts typically add water to rehydrate the meals before eating. The food is designed to be easy to consume in a weightless environment, minimizing crumbs and spills. Popular options include fruits, stews, and snacks, all tailored for space travel.