Header image: Good enough to eat – ‘Outredgeous’ lettuce grown under pink lights on the International Space Station. NASA, CC BY-SA
21.08.2023 - 11:37 / theunconventionalgardener.com / Emma Doughty
Techniques for living in space continue to evolve, and astronauts can choose their meals from an expanding menu. In February 2021, the International Space Station crew enjoyed chicken-flavoured space ramen and fried noodles developed by the Japanese manufacturer that invented instant cup noodles. This video also shows a 14-year high school project, which successfully developed a canned mackerel meal that flew in space.
0:07 When astronaut Noguchi Soichi feels hungry on the International Space Station, he often chooses ramen. The Japanese manufacturer that invented instant ramen developed a special version for use as space food.
0:28 Ramen is usually served in broth, which is a problem in zero gravity.
0:35 “Water will only heat to 70 degrees Celsius up in space, so we had to develop noodles that would cook properly at that temperature. Of course, the most difficult thing was finding a way to stop the broth flying everywhere as they eat it.”
0:50 The solution was to thicken the broth so it would cling securely to the noodles and not drift off in the weightless cabin. And to make it easier to eat, the ramen comes in bite-sized portions.
1:04 Delicious!
1:07 The first ramen meals were sent into space in 2005. The same makers went on to develop seven varieties of space food. One was in answer to a request from Noguchi for his favourite – yakisoba fried noodles.
1:29 Japanese food manufacturers have developed a wide range of meals designed for space. To be classified as Japanese space food, these must meet the very strict standards set by JAXA, the Japan Aerospace Exploration Agency.
1:48 As well as these commercial offerings, a Japanese high school has also produced its own space food. This is mackerel canned in a soy sauce broth.
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Header image: Good enough to eat – ‘Outredgeous’ lettuce grown under pink lights on the International Space Station. NASA, CC BY-SA
Word by Matt de Neef, The Conversation
This is a really fun video (12:24 long) from Adam Savage’s Tested series, in which a chef tries to help astronauts on the ISS eat nicer meals by combining foods they already have in stock. Chris Hadfield is their astronaut guinea pig, and demonstrates very effectively why it’s so hard to prepare meals in space!
Header image: Tokyo Bekana Chinese cabbage leaves prior to harvest aboard the International Space Station. Photo credit: NASA
Header image: The greenhouse at McMurdo Station in Antarctica is the only source of fresh food during winter. Eli Duke/Flickr, CC BY-SA
Over our heads, on the International Space Station, chilli peppers are blooming and being hand-pollinated by astronauts.
I imagine the Apollo 11 astronauts had plenty to do while they were hurtling towards the Moon, but from a bystander’s perspective it was probably pretty dull stuff. Still, it’s Day 3 of the mission, so let’s have a look at what they’ve got stashed away in their space age picnic basket.
Last weekend, as the temperatures soared, I found a certain amount of solace in learning more about how plants are being grown in Antarctica – the coldest place on Earth.
Join Emma the Space Gardener in the Gardeners of the Galaxy time machine to learn about the time that NASA encouraged schoolchildren all over the world to grow killer mutant space tomatoes. That can’t be right, can it?
Join Emma the Space Gardener on the Tiangong space station to learn about China’s botanical experiments in space, and why Chinese consumers are eagerly awaiting rice from heaven. Plus – what was the first plant grown in space?
Header image: A SpaceX Dragon capsule, NASA Johnson/Flickr, CC BY-NC
Header image: Rendering of Tiangong Space Station in late July 2022, along with June 2022 with Tianhe core module in the middle, Wentian lab module on the left, Tianzhou cargo spacecrafts on right, and Shenzhou-14 crewed spacecraft at nadir. Image credit Shujianyang via Wikipedia.