Mix the ingredients together and chill in the frigde.
Ingredients Tuna in cube shape, 3,9 – 4,7 inches 2 tablespoon sesame seed 1 tablespoon black sesame seed 1 tablespoon Japanese Sencha green tea leaves 1 teaspoon black pepper 20 gram thin sliced onion
Mix the sesame seeds, pepper and Sencha together.
Roll the tuna in the sesame- Sencha mix and cover it on 4 sides.
Put oil in a pan and make sure the pan is hot. You can check this by putting just a little water in the pan. If it makes a hissing sound, it has the good temperature. Bake the tuna on every side around 1 minute.
Cut the tuna into 1 cm slices.
Divide the sliced tuna on top of thin sliced onion. Add the soy mayonnaise with the tuna.