/ jelly ice cube Content for 69成人 en /food/news/uc-davis-jelly-ice-cube-doesnt-melt 69成人 researchers have developed new "jelly ice cubes" that are reusable, flexible, compostable, won't melt and prevent cross-contamination. November 22, 2021 - 8:00am Amy M Quinton /food/news/uc-davis-jelly-ice-cube-doesnt-melt