The search for guilt-free indulgence has brought shoppers everything from 100-calorie packs to spray-on salad dressing. Now comes the next step — and this one may be hard to top: Breathable chocolate. Invented by a professor of biomedical engineering at Harvard, Le Whif, as it's called, is a lipstick-sized tube filled with chocolate powder that the user inhales in small puffs. The particles are too big to be aspirated into the lungs, but small enough to coat the taste buds with the sensory ...
REGISTER TO VIEW THIS ARTICLE - Register for a Free Account
Why Register for FREE?
Registering for content on Supermarket News will give you INSTANT access to invaluable articles and media content that industry professionals rely on. You will have access to our special reports, feature articles, and industry analysis. It’s FREE, easy and quick. What are you waiting for! In addition you will also receive a complimentary copy of SN's salary survey sent to you by email.
Attention Paid Print Subscribers: While you have already been granted free access to SN we ask that you register now. We promise it will only take a few minutes! Or visit your profile and add your print magazine account number and zip code.