M&M's is reportedly debuting a brand new flavor this fall that hearkens back to a limited-edition variety that was discontinued nearly a decade ago. And it seems safe to say that fans are on board. According to the junk food and sweets news Instagram account CandyHunting, the brand's parent company, Mars, Inc., is expected to launch new Peanut Butter & Jelly M&M's at the National Association of Convenience Stores trade show, taking place in Las Vegas in October. A mo...
