June 6th marks National Doughnut Day, a holiday that gives us another excuse to indulge in this American favorite. Since we know you're already intrigued by this "foodie" day, we've decided to help you out by giving you the inside scoop on some of the best place to get doughnuts in NYC. From Doughnut Plant to Holey Cream, click through to learn more about our favorite spots to indulge in this sweet treat.