The Most Popular Doughnut Flavors in America ByMariah Phillips-Gallo, 05/21/2019 Gourmandize shares Share on Facebook Share on Twitter Pin it Share on WhatsApp Share on Google+ 7/14 Previous Next © Instagram - @boneshakerparis Cinnamon Sugar Cinnamon sugar is also a mainstay on the list of America's most popular doughnut flavors. This traditional favorite is great with a glass of milk or a cup of coffee, and it's hard to find anyone who doesn't like this doughnut. More steaming articles 25 fast beef dinners you can't mess up 50 ways to make the most of summer... Got Bad Breath? You Might Have One Of...