It's a chocolate and peanut butter candy bar like you've never seen it before. HERSHEY'S Milk Chocolate, meet REESE'S PIECES Candy. Now peanut butter and chocolate lovers don't have to compromise. Crunchy REESE'S PIECES Candy bits coated in classic HERSHEY'S Milk Chocolate are the perfect combination of salty and sweet. Share it, savor it or take it on the go. Who Makes Hershey's products? Items like the Hershey's Milk Chocolate Bar are crafted by the Hershey Chocolate Company, which was founded by Milton S. Hershey in 1894. Since then, the company has developed a plethora of chocolate products that have be very popular.