In some parts of the U.S., Starbucks is testing a latte flavored with roasted-stout notes along with its seasonal autumn drinks such as the Pumpkin Spice Latte, seen here at front.
People wearing traditional Bavarian clothes take a break after the Oktoberfest parade in Munich Sunday. Millions of beer drinkers from around the world will visit the Bavarian capital over the next two weeks for the festival.
Michael Dalder/Reuters /Landov
Visitors look at old boil tanks at the Heineken Experience in Amsterdam last month. As it celebrates 150 years of brewing, Heineken has also reportedly rejected a takeover offer from SABMiller.
Lex Van Lieshout/EPA/LANDOV
Before opening a plant in North Carolina in early 2014, Sierra Nevada took water samples from all over the region and analyzed them. It realized it needed to add salt and prepare for fermentation.
John Stuart (left) of Green Man Brewery grabs a Tater Ridge mash sample from Sierra Nevada's Scott Jennings (center) at the Sierra Nevada brewery in Mills River, N.C.
Courtesy of Sierra Nevada Brewing Co.