Pecan Waffle at Waffle House

10 a.m. Monday, March 9, 2015, at the Waffle House in Sherwood, Arkansas ♦ ♦ ♦ Bon Appétit devotes 8 full-color pages of its March 2015 issue to the American southern wonder that is Waffle House. The magazine’s Restaurant and Drinks editor, Andrew Knowlton, worked the grill of one in Atlanta for 24 hours straight…