| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | astronaut food | Europe | Developed for space missions by NASA and European Space Agency | 1 |
| 2 | astronaut food | Europe | Developed with a focus on maximizing nutrition and minimizing weight and volume | 1 |
| 3 | space food packaging | Europe | Emphasis on vacuum-sealed and dehydrated packaging for practicality and longer shelf life | 1 |