中国空间站上新“烤箱” 航天员食品实现在轨烹饪烘焙

Core Points - The Chinese space station has successfully introduced a new "oven" for in-orbit cooking, allowing astronauts to prepare baked foods like chicken wings and steak for the first time [2][3] - The introduction of the "oven" is part of an initiative to enhance the living conditions of astronauts, with over 190 types of food now available and a 10-day meal cycle implemented [2][3] Group 1 - The new "oven" allows astronauts to cook and bake in space, with a specific process for preparing food that includes a 28-minute heating time for chicken wings [2] - The oven features advanced technologies for smoke-free operation, ensuring compliance with space station standards, and has been tested for 500 reliable operations [2][3] - The variety of food available to astronauts has significantly increased, with the ability to cook fresh vegetables, nuts, cakes, and meats in orbit [2][3] Group 2 - The space station's "kitchen" improvements reflect ongoing innovations in food technology, enhancing the taste, texture, and nutritional value of space food [3] - Research on in-orbit plant cultivation has led to successful growth of seven types of plants, providing astronauts with 4.5 kilograms of fresh produce [3] - Special meal preparations are planned for traditional Chinese festivals, including festive meals and surprise packages for astronauts [3]