BURLINGTON, Vt.--(BUSINESS WIRE)--Ben & Jerry’s Flavor Gurus call it a new flavor. Existing “Half Baked” fans, especially given the holiday season, may consider it more of a gift. To celebrate Half Baked’s decade and a half of success, and because everyone knows that the holidays can be a bit nutty, Ben & Jerry’s is proud to unveil Peanut Butter Half Baked! The newest version in the Half Baked family includes a tasty twosome of chocolate and peanut butter ice creams mixed with gobs of p