In a medium sauce pot heat oil to 350 degrees F.
Clean and julienne leeks. Sift cornstarch and flour together. Dust leeks in flour/cornstarch and fry until golden brown, about 30 seconds. Drain on a paper towel, season with salt. See Cook's Note.
Cook's Note: Be sure to stay close when frying leeks because they will burn quickly.
Professional Recipe: This recipe was provided by a chef, restaurant or culinary professional and makes a large quantity. The Food Network Kitchens chefs have not tested this recipe in the proportions indicated and therefore cannot make any representation as to the results.