Search


	Podcast:		BrainStuff
	Episode:		Why does lettuce stored in a bag stay fresh longer?
	Category:		Science & Medicine
	Duration:		00:02:22
	Publish Date:		2014-07-30 14:49:05
	Description:		Many foods you'll find at the grocery store -- like lettuce, for example -- are stored in special plastic packaging called MAP that helps them stay fresh longer. Find out what MAP is, and how it keeps food fresh longer, in this episode of BrainStuff. Learn more about your ad-choices at https://www.iheartpodcastnetwork.com See omnystudio.com/listener for privacy information.
	Total Play:		0