It’s an industry that’s largely invisible to consumers, yet central to feeding the world’s sweet tooth. Cocoa processing — the process of turning raw cocoa beans into powder, liquor, and butter — is a major step in creating the candy bars and truffles that line store shelves. And thanks to a recent pair of recent business deals, it’s an industry that may never be the same.
Read MoreBelieve it or not, there used to be a wide variety of regional candy bars stocking grocery store shelves. But over the last 50 years, the biggest companies have gobbled up the smaller ones to create a highly concentrated industry. How did Hershey's, Mars, and Nestle take over our shelves of sweets?
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