Three cheers to Kelly Olsen for seeing potential in a long-shuttered Anoka doughnut shop. Diners are lining up for a crack at the time-honored simplicity of a moist, sturdy cake doughnut, an airy raised doughnut slicked with rich chocolate icing, a maple-glazed Long John or the Beehive, the specialty of the late Hans Birkner. Olsen wisely offers a single-serving portion of this flaky, pastry cream-filled delicacy that she calls the Bee Sting, and to declare it a winner does not do it justice. 1423 5th Av., Anoka; 763-421-4200; hans-bakery.com