Last year, the beverage industry set high expectations for citrus flavors. In particular, lemon was predicted to be one of the Top 3 best-selling flavors in 2014, according to respondents of Beverage Industry’s 2013 New Product Development Survey.

In a famous episode of the “I Love Lucy” show, Lucy and Ethel go to work in a candy factory where their packaging skills are put to the test. Chocolates make their way one by one down a conveyor, and the women must wrap each one before it reaches the next packaging station. If one chocolate makes it past them unwrapped, they’ll be fired.

For centuries, hot tea has been lauded as a healthy beverage due to its antioxidant content. These antioxidants are said to help boost metabolism and even fight cancer, according to a December 2014 report from IBISWorld, Los Angeles, titled "RTD Tea Production in the U.S."

When you think of the top beer-consuming nations, countries renowned for their breweries and pubs — like Germany or Ireland — likely come to mind.