Step 1: Gather Your Ingredients - Collect fresh ahi tuna steaks, sesame oil, soy sauce, ginger, garlic, and your favorite spices.
Step 2: Prepare the Marinade - In a bowl, mix soy sauce, minced garlic, grated ginger, and a splash of sesame oil.
Step 3: Marinate the Tuna - Place the ahi tuna steaks in the marinade for at least 30 minutes, flipping halfway through.
Step 4: Heat the Pan - Heat a non-stick skillet over medium-high heat and add a drizzle of sesame oil.
Step 5: Sear the Tuna - Once the oil is hot, add the marinated tuna steaks. Sear for about 1-2 minutes on each side.
Step 6: Check for Doneness - The outside should be golden brown while the inside remains rare. Adjust cooking time to your preference.
Step 7: Slice and Serve - Remove the tuna from the pan, let it rest for a minute, then slice it against the grain.
Step 8: Enjoy Your Creation! - Serve the seared ahi tuna with a sprinkle of sesame seeds and your favorite sides. Dig in!