It's Not What You Eat But How You Eat that Matters

The Wall Street Journal
August 11, 2014 AT 1:18 PM
Researchers find that the optimal number of bites a day for weight loss and health is 100 bites a day, and new products will soon help people chew more. WSJ's Sumathi Reddy and Clemson University psychology professor Eric Muth join Lunch Break with Sara Murray. Photo: Getty