A ribbon cutting was held with Stan's owner, Rich Labriola and Schaumburg officials Saturday morning.
The first 100 guest in line received a free glazed donut, two of which were gold-leafed golden donuts, promising donuts for life.
Some gathered outside the mall as early as 5 a.m. for the sweet incentive.
Stan's Donuts & Coffee at Woodfield Mall is open Monday through Saturday, from 8a.m. to 9 p.m., and Sunday from 8 a.m. to 6pm.