Enjoy restaurant-quality ahi tuna at home with this easy-to-follow recipe. Crusted in toasted sesame seeds and seared to perfection, this dish promises a burst of flavor in every bite.
Gather all the ingredients. Note - make sure the ahi steaks are thoroughly defrosted before cooking.
Grind ginger down with a grinder or a garter and set aside.
In a small mixing bowl, add grated ginger, ponzu, toasted sesame oil, soy sauce, and lemon juice. Mix together and set aside.
Pour the toasted sesame seeds into a baking tray similar in size to your ahi steaks.
Prepare ahi tuna steaks by patting dry with a paper towel. Lightly sprinkle cayenne pepper on both sides of the ahi steak followed by a dip into the toasted sesame seeds until a crust is formed on all sides.
In a large frying pan, add high temp neutral cooking oil on high heat. Once the oil is preheated, add tuna and sear uncovered for 15-20 seconds on all sides. Note - if you prefer medium-well cooked steaks, sear for 30-45 seconds per side, but we don't recommend cooking it for any longer.
Cut ahi steaks against the grain and then transfer to a serving plate. Serve with dipping sauce.