Ahi Tuna Recipe -Seared: A Gourmet Delight
Seared ahi tuna is a culinary masterpiece that combines the delicate flavour of fresh tuna with a beautifully caramelized crust. This dish is visually appealing, packed with nutrients and tantalizing flavours. Whether preparing a romantic dinner or impressing guests, a perfectly seared ahi tuna is your key to culinary success.
What is Ahi Tuna?
Celebrated for its lean texture and mild flavour, ahi tuna, also known as yellowfin tuna, is a prized fish. Originating from tropical and subtropical oceans, ahi tuna is popular for sushi, sashimi, and seared dishes. What makes it unique is its ability to adapt to a variety of cuisines while maintaining its signature buttery texture. When seared, ahi tuna perfectly balances a crispy exterior and a tender, raw interior, making it a must-try for seafood lovers.
Ingredients for Ahi Tuna Recipe -Seared

For this elegant dish, you’ll need the following:
Main Ingredients:
- 2 fresh ahi tuna steaks (about 6 ounces each)
- 2 tablespoons of olive oil.
- 1 tablespoon sesame oil.
- 2 tablespoons of soy sauce.
- 1 teaspoon freshly grated ginger.
- 1 clove garlic, minced
- ½ teaspoon sea salt.
- ½ teaspoon black pepper.
- 1 tablespoon sesame seeds (white or black, or a mix)
Optional Garnishes:
- Thinly sliced green onions
- Lemon wedges
- Wasabi or sriracha for a spicy kick
Preparation and cooking times
- Preparation Time: 10 minutes
- Marination Time: 15 minutes
- Cooking Time: 3 minutes
- Total Time: 28 minutes
Step-by-Step Instructions for Making Seared Ahi Tuna

1. Marinate the Tuna:
- Combine olive oil, sesame oil, soy sauce, grated ginger, and minced garlic in a shallow dish. Whisk until well mixed.
- Place the ahi tuna steaks in the marinade, ensuring they are fully coated. Let them marinate for about 15 minutes in the refrigerator.
2. Prepare the Coating:
- Mix the sesame seeds, salt, and pepper in a small bowl.
- Remove the tuna steaks from the marinade and gently pat them dry with a paper towel. Coat each side with the sesame seed mixture.
3. Heat the Pan:
- Heat a heavy-bottomed skillet or cast-iron pan over medium-high heat. Add a drizzle of sesame oil to the pan and let it heat until shimmering.
4. Sear the Tuna:
- Place the tuna steaks in the hot pan. Sear for about 1-2 minutes on each side, depending on your preferred level of doneness. The centre should remain raw for the classic seared ahi tuna experience.
- Remove the tuna from the pan and let it rest for a minute before slicing.
5. Slice and Serve:
- Use a sharp knife to slice the tuna into thin strips.
- Arrange on a plate and garnish with green onions, lemon wedges, and optional sauces.
Cooking Tips for Perfect-Seared Ahi Tuna
- Choose Fresh Tuna: Always opt for sushi-grade ahi tuna to ensure safety and superior flavour.
- Use a Hot Pan: A well-heated skillet is essential for a perfect sear.
- Don’t Overcook: The beauty of seared ahi tuna lies in its rare centre. Avoid overcooking to retain its tender texture.
- Experiment with Flavors: Add a splash of lime juice or sprinkle some chilli flakes for an extra zing.
Nutrition Information for Ahi Tuna Recipe -Seared
- Calories: 250 (per serving)
- Protein: 32g
- Fat: 12g
- Carbohydrates: 2g
- Omega-3 Fatty Acids: High
- Gluten-Free: Yes, provided that gluten-free soy sauce is used. For additional nutrition information, check here.
Serving Suggestions

- Serve seared ahi tuna alongside a fresh arugula salad drizzled with citrus vinaigrette.
- Pair with steamed jasmine rice and roasted vegetables for a hearty meal.
- For a low-carb option, serve with cauliflower rice and avocado slices.
Frequently Asked Questions (FAQs)
Q1: Can I use frozen ahi tuna for this recipe?
A1: Yes, but make sure you thaw it properly and label it as sushi-grade.
Q2: How do I store leftovers?
A2: Store leftover seared ahi tuna in an airtight container in the refrigerator for up to 2 days. Enjoy it cold or gently reheat.
Q3: Can I grill the tuna instead of searing it?
A3: Absolutely! Grilling adds a smoky flavour to the tuna. Use the same marination and cooking technique.
Why This Recipe Stands Out
- Simple Preparation: This recipe requires minimal effort but delivers restaurant-quality results.
- Versatile Dish: Works well as an appetizer, main course, or salad topping.
- Healthy Choice: High in protein, low in carbs, and rich in omega-3 fatty acids.
Storage and Reheating Tips
- Storage: Place leftover ahi tuna in an airtight container and refrigerate. Consume within two days.
- Reheating: If reheating, do so gently in a skillet for 30 seconds per side to avoid overcooking.
Check out our other recipes like this, such as the Crab Brulee Recipe.