Meaning

1 senses
  1. (uncountable)A kind of soup made with romaine lettuce.

Origin

So called because it was sent on NASA's Apollo 15 mission to the Moon in 1973, as part of

So called because it was sent on NASA's Apollo 15 mission to the Moon in 1973, as part of the astronauts' food supply.

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See also

neighbours in the dictionary
moon soup — meaning, examples, forms, synonyms | Krumeto