Ingredients for Katsudon (serves 1) - Tonkatsu (Pork Cutlet) - 120g (4¼ oz) 1cm thick Pork Loin Slice A sprinkle of Salt and Pepper All-Purpose Flour for dusting ¼ Egg A sprinkle of Water Nama-Panko - Soft Bread Crumbs Frying Oil (Vegetable Oil) (340 °F/170 °C) 50ml Water (1.7 fl oz) A pinch of Kombu or Bonito Stock Powder 1 tbsp Soy Sauce 1 tbsp Mirin 1 tsp Sugar 70g Onion (2½ oz) 1 Egg Mitsuba Parsley 200g Fresh Steamed Rice (7 oz)