Perfect Ahi Tuna Steak: 1 Amazing Dinner

Pat the ahi tuna steaks dry with paper towels.

In a small bowl, whisk together the soy sauce, grated ginger, sesame oil, rice vinegar, minced garlic, and honey (if using) to create the marinade.

Place the tuna steaks in a shallow dish and pour the marinade over them, ensuring both sides are coated. Marinate for 15-20 minutes at room temperature. Do not marinate for too long, as the acid can ‘cook’ the tuna.

Heat the olive oil or avocado oil in a heavy-bottomed skillet (cast iron works well) over high heat until shimmering and almost smoking.

Carefully place the marinated tuna steaks in the hot skillet. Sear for 1-2 minutes per side for rare to medium-rare, depending on desired doneness and thickness. The exterior should be nicely browned and crispy, while the interior remains pink.

Remove the tuna from the skillet and let it rest on a cutting board for a few minutes before slicing.

Slice the tuna against the grain into 1/2-inch thick pieces.

Garnish with sesame seeds and sliced green onions, if desired. Serve immediately.