Sweet deals in Las Vegas for National Doughnut Day

(Chase Stevens/Las Vegas Review-Journal) @csstevensphoto

Whether you spell it doughnut or donut, Friday is the day to celebrate these sweet round pastries all across the country.

Pinkbox Doughnuts, which has three locations in the valley, will give a free Pinkbox T-shirt to anyone who buys a dozen doughnuts, beginning at 7 a.m. Friday.