flash freezing
natural or industrial process whereby objects are frozen in a short time due to exposure to cryogenic temperatures
en-US/ˈflæʃ ˈfɹizɪŋ/
en-GB/ˈflæʃ ˈfɹiːzɪŋ/
natural or industrial process whereby objects are frozen in a short time due to exposure to cryogenic temperatures