Fresh loin of tuna without bloodlines, roll in cracked black pepper
then sear it in very hot cast iron pan without oil, cool down for
better slicing. Sauce: 1 cup peanut oil, 1 oz. sesame oil, 2 oz. soy
sauce, 1/2 oz grated garlic, 1/2 oz grated ginger, 5 spice powder to
taste. Slice tuna very thin, serve with sauce down and garnish with
pickled ginger. A great appetizer.