Black Walnut Cafe is a contemporary American fast casual concept that serves breakfast & lunch with a view overlooking Runway 14-32. Using only quality ingredients freshly prepared, everything is cooked to order. It’s not just another “$100 Burger Restaurant” … Our dining experience is unmatched in the Airport Diner world. Plus, our patio atmosphere – located on the third floor overlooking the tarmac and the runway – allows guests to take advantage of good weather.