The tuna steak bought in the supermarket is not reliable, but it does not like the practice of being completely cooked outside. This method is simple and delicious.
Use a kitchen towel to dry the fish fillet and sprinkle with a pinch of salt and olive oil.
Take a piece of green sauce; smear a sauce with porphyrin, soy sauce, and sake, and dip with white sesame
Heat the frying pan until there is a slight smoke (not too hot, so as not to make the white sesame paste), into the fish.
Fry for 30 seconds to 1 minute on both sides until the surface is white but the inside is still pink.
Load and sprinkle the remaining sauce and eat.
Half-cooked meat is the best!