Zingabrew was born out of a love for ginger beer and a need to rise to a challenge. One day while enjoying some mules with friends, we actually read the ingredients of two of the most popular canned ginger beers. To our dismay, we found they contained little more than high fructose corn syrup and added flavoring. That prompted me to read the ingredients of the more expensive bottled options, still full with acids and gums. So a friend challenged me to make my own.