The humble hot dog. A food so closely associated with baseball that we can hardly imagine one without the other. Hot dogs have been sold at baseball games since 1893, and by 2019 Major League Baseball fans were consuming 18.3 million of them every season. You rarely have to wander more than a few sections at any given ballpark to find a hot dog stand, or if you’re patient you can wait for a vendor to come to you. At Wrigley Field you can order them with your phone. The Phillies famously have a hot dog cannon. But only in Seattle do hot dogs drift down from the sky
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