Macadamia-crumbed fish fillets

Ingredients (4 Servings): 145g (1 cup) whole unsalted macadamia nuts 1 tablespoon plain flour ¼ teaspoon salt ¼ cup loosely packed fresh continental parsley leaves 2 egg whites 4 (about 175g each) white fish fillets (such as Hake) 1 tablespoon vegetable oil   Method: Place the macadamia nuts, flour, salt and parsley in the bowl…