Does Chewing Gum Burn Calories?
What are the effects of chewing gum on hunger and appetite? “Horace Fletcher,” proclaimed one of his obituaries in 1919, “taught the world to chew.” Also known as the “Great Masticator,” Fletcher was a health reformer who popularized the idea of chewing each mouthful more than 32 times—“once for every tooth.” It wasn’t put to…