Seared Ahi Tuna Salad with Sesame Ginger Dressing

This ahi tuna salad makes a quick, elegant lunch. Sesame-crusted tuna is seared just right and served with a bright mango salad. Full of flavor and texture, it tastes like a dish from a restaurant but comes together in under 30 minutes.

Seared ahi tuna on salad

When I was growing up my dad and I often ate at Houston’s in Manhattan (now Hillstone). Their seared ahi tuna salad was always a favorite, so I developed my own version inspired by that restaurant classic.

What pairs well with ahi tuna?

Ahi tuna is nutrient-dense and pairs well with many side dishes. For a light meal, serve it with sautéed green beans or a simple green salad. If you want something more filling, steamed white rice or a small portion of roasted potatoes work nicely.

How to make seared ahi tuna salad:

This salad is straightforward. Start by marinating sushi-grade tuna steaks in soy sauce, ginger, garlic, sesame oil, and olive oil. While the tuna marinates, prepare the salad with arugula, romaine, and diced mango. Whisk together a dressing of balsamic, honey, and sesame oil, then taste and adjust — add more honey if you prefer it sweeter.

Before searing, pat the tuna dry and coat it generously with sesame seeds and freshly cracked black pepper to form a crisp crust. Sear the steaks quickly on high heat for a perfect medium-rare center.

Full written directions are provided in the recipe card below.

Ahi tuna salad with mango

FAQs & tips for this recipe:

  • Use only arugula if you prefer a peppery base, or substitute romaine with any lettuce you like.
  • Tuna steaks vary in size; one large steak may be enough for two servings.
  • Medium-rare is best for tuna. Overcooking makes it dry and tough — aim for a quick sear to keep the center tender.
Ahi tuna salad thumbnail

5 from 2 votes

Ahi Tuna Salad

By August DeWindt
This seared ahi tuna salad is nutritious and ready in under thirty minutes — ideal for a light, fresh lunch.
Prep: 15 minutes
Cook: 10 minutes
Servings: 2
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Ingredients 

Salad:

  • 2 cups arugula
  • 1 cup Romaine lettuce
  • 1/2 cup mango, diced
  • 1/3 cup balsamic vinegar
  • 1/4 cup honey
  • 2 teaspoons sesame oil
  • 2 cloves garlic, minced

Tuna:

  • 2 tuna steaks
  • 1/2 tablespoon ginger, shredded or minced
  • 1/4 cup soy sauce
  • 1/2 tablespoon sesame oil
  • 2 tablespoon olive oil
  • 1/4 cup water
  • fresh cracked black pepper
  • sesame seeds

Instructions 

  • Place tuna in a resealable bag or container. Add soy sauce, ginger, garlic, sesame oil, olive oil, and water. Shake to coat the tuna and refrigerate for at least 10 minutes.
  • Prepare the salad by combining arugula, romaine, and diced mango in a large bowl.
  • Whisk together balsamic vinegar, honey, and sesame oil in a small bowl. Taste and adjust as needed.
  • Remove the tuna from the fridge and wipe off excess ginger and garlic.
  • Press sesame seeds and freshly cracked black pepper onto both sides of the tuna to create an even crust.
  • Heat a skillet over high heat with about 2–3 tablespoons of olive oil until very hot.
  • Sear the tuna 1½ minutes per side for medium-rare. Adjust time slightly for thicker or thinner steaks.
  • Slice the tuna, dress the salad lightly with the balsamic-honey dressing, plate, and enjoy.

Nutrition

Serving: 2g | Calories: 534kcal | Carbohydrates: 53g | Protein: 44g | Fat: 16g | Saturated Fat: 3g | Polyunsaturated Fat: 6g | Monounsaturated Fat: 6g | Cholesterol: 65mg | Sodium: 1708mg | Potassium: 780mg | Fiber: 2g | Sugar: 48g | Vitamin A: 6679IU | Vitamin C: 20mg | Calcium: 84mg | Iron: 4mg

Nutrition information is automatically calculated and should be used as an approximation.

Additional Info

Author: August DeWindt
Prep Time: 15 minutes
Cook Time: 10 minutes
Course: Lunch
Cuisine: Asian
Servings: 2
Calories: 534
Keyword: Quick and easy, small portion

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