Directions

1. In a small sauce pan, heat sesame oil.
2. Stir in the green onion and garlic and cook, stirring, for about 1 minute.
3. Add remaining ingredients and heat on medium until reduced by half.
4. Sprinkle the tuna with the pepper, salt, and sesame seeds.
5. Rub into meat to create crust.
6. Heat cooking oil in a large skillet set over medium high.
7. Add the tuna and cook until almost the desired degree of doneness.
8. The tuna will continue to cook slightly after it is removed from the pan.
9. Two or 3 minutes on each side should result in a pink center.
10. Drizzle sauce over the tuna and serve immediately.