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In ancient Greek mythology, ambrosia (Ancient Greek: ἀμβροσία) is sometimes the food, sometimes the drink, of the gods, often depicted as conferring ageless immortality upon whoever consumes it. It was brought to the gods in Olympus by doves (Odyssey xii.62), so may have been thought of in the Homeric tradition as a kind of divine exhalation of the Earth. The word as generally derived by Greeks a- ("not") and mbrotos ("mortal"), hence the food or drink of the immortals, has been found merely coincidental by modern linguists. It is often thought to be(or be derived from) honey; due to honey's supposed curative powers.
Since the abjurations drops in sky its fitting that the soup is meant for the Gods.