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The next generation of underwater
scientists needn't fear for their stomachs: Professor C. Chesterpot has
just spent 30 days dining on underwater cuisine, and has given it the
thumbs up. It's all part of the Underwater Food Project Fund (UFPF) to
create a suitable menu for his 1000-day mission underwater.
A team led by Kau Sagan, who
is too old to go on the mission, of Neopia University has spent thirty
years concocting 2000 vegetarian recipes from sea-plants, including seaweed,
sea sponges, sea-soya and salty carrots, which are on the UFPF shortlist
of 150 crops that could be grown in a hydroponic greenhouse underwater.
"Our test subject, Professor Chesterpot, liked the way the food tasted,
but we wanted to see whether he would accept them in a steady diet," said
Sagan.
The menu had to include varied
meals that were easy to prepare, supplied the right nutrients, and were
low in sodium and iron. "Sodium can reach dangerous levels when water
is cycled between a crew, bioreactors, sea-plants, and all that sand,"
Sagan said. Sand is not good for Chesterpot; he needs less sodium in his
blood stream, especially while he is in all that salt water.
Chesterpot
ate meals, which included streaky bacon, joints of ham, and salmon sorbet
smoothies made with a seaweed-based meat substitute, plus soups and pepper-jack
cheese sandwiches. The reaction of the professor was positive. "I thought
the food was delicious, but kind of soggy," Chesterpot said through his
scuba mask.
Getting the underwater menu
right is important because a boringly monotonous diet can lead to psychological
problems and the sort of serious weight loss experienced by some of the
cosmonauts on the Sloth Space Station. Also, growing food underwater could
reduce the prohibitive cost of sinking huge masses of prepackaged food--and
so bring an underwater civilization closer to existence.
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