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Seared Ahi Tuna with Citrus-Herb Vinaigrette

Seared Ahi Tuna with Citrus-Herb Vinaigrette balances rich, meaty tuna with a bright, tangy dressing layered with orange, lemon, and lime, plus fresh herbs and a hint of heat. Crisp haricots verts, baby carrots, tomatoes, and briny olives add texture and contrast, making it a vibrant entree. Serve for a light dinner or a refined lunch when you want bold flavors without heaviness.

  • Prep40 mins
  • Cook20 mins
  • Serves4
  • DifficultyMedium
Seared Ahi Tuna with Citrus-Herb Vinaigrette

easyChef Pro health score

Calculated from USDA-referenced nutrient data for the ingredients in Seared Ahi Tuna with Citrus-Herb Vinaigrette, not estimated by an AI model. The same recipe returns the same score every time.

55 Health Score
Glycemic ImpactFair
51 / 100
Carb quality, not quantity. Higher is better.
Nutritional DensityPoor
31 / 100
Nutrients per calorie. Higher is better.
Energy DensityGood
91 / 100
Calories by weight. Higher means more food for fewer calories.
NOVA Processed Culinary Ingredients
2 / 4
Processing level, 1 (whole) to 4 (ultra-processed). Lower is better.

How it scores for each health goal

The same recipe scores differently against different goals, because the goal changes the calculation rather than filtering a list. Set your goal in easyChef Pro and every recipe is scored against it.

42
Heart Health
87
Metabolic
56
Digestive
31
Inflammatory
61
Performance
55
General Wellness
  1. 1

    Mix 1/2 cup olive oil, 1 tablespoon parsley, and red pepper flakes. Toss the tuna with this marinade, then set aside to marinate for 30 minutes.

  2. 2

    Add vinegar, orange juice, lemon juice, lime juice, and soy sauce to a blender. Add the shallot, 1 tablespoon parsley, thyme, dill, honey, Dijon mustard, jalapeno, and ginger. Blend on high until smooth, then, with the blender running, slowly stream in 3/4 cups olive oil. Season with salt and pepper to taste, and set aside.

  3. 3

    Bring a large pot of salted water to a boil over high heat. Fill another large container halfway with ice and halfway with cold water, and set aside. Add the haricots verts to the boiling water and cook until just tender, 35 to 40 seconds. Remove them from the water and immediately plunge into the ice water to cool. Next, blanch the carrots until just tender, about 1 1/2 minutes; chill in the ice water until cold.

  4. 4

    When the vegetables are cold, remove them from the ice water and pat dry. Place them in a large bowl and toss with the halved tomatoes, olives, onion, and chervil; set aside.

  5. 5

    Heat a heavy-bottomed skillet over high heat until very hot. Remove the tuna steaks from the marinade and wipe off the excess. Season the tuna with salt and pepper to taste, then sear in the hot skillet to your desired doneness, about 1 minute per side for rare.

  6. 6

    To assemble, toss the vegetable salad with enough dressing to lightly coat. Divide the salad among 4 plates and place a seared tuna steak on top of each. Drizzle with additional dressing to serve.

About This Recipe

Seared Ahi Tuna with Citrus Herb Vinaigrette is made with 23 ingredients and serves 4. It takes about 1 hr and is rated medium. Key ingredients include Baby Carrot, Cherry Tomato, Diced Jalapeño Peppers, and Dijon Mustard. Each serving provides about 525.67 kcal, and is a good source of protein.

Recipe Questions

What is Seared Ahi Tuna with Citrus-Herb Vinaigrette made of?
The main ingredients are Baby Carrot, Cherry Tomato, Diced Jalapeño Peppers, Dijon Mustard, Fresh Chives. The full list of 23 is above.
How long does it take to make Seared Ahi Tuna with Citrus-Herb Vinaigrette?
About 1 hr in total: 40 mins to prepare and 20 mins to cook.
How many calories are in one serving?
One serving provides about 525.67 kcal. The full nutrition breakdown is above.
Is Seared Ahi Tuna with Citrus-Herb Vinaigrette easy to make?
This recipe is rated medium, with 23 ingredients and 6 steps.
Is Seared Ahi Tuna with Citrus-Herb Vinaigrette healthy?
Seared Ahi Tuna with Citrus-Herb Vinaigrette has an easyChef Pro health score of 55/100. Per serving, it provides 525.67 calories and 38.58 g of protein, or 77% of the Daily Value. It is a good source of dietary fiber, potassium, vitamin A and vitamin C. Worth noting per serving: sodium at 533.36 mg (23% of the Daily Value) and saturated fat at 4.46 g (22% of the Daily Value). It contains Citrus, Fish, Soy, Mustard, Tomatoes and Onions, so it may not be suitable for people with those allergies or dietary restrictions. Whether it fits your goals depends on your complete meal plan and nutritional needs. Remix it in easyChef Pro to adjust the ingredients and generate fresh nutrition and scores.

How easyChef Pro scores recipes and products

easyChef Pro analyzes up to 41 nutrients using data sourced from USDA and other verified food databases. Its scoring method uses the nutrients relevant to nutrition quality, calorie density, processing level, and your selected health goal. Recipes and food products get a health score from 0 to 100, calculated using consistent rules instead of being estimated by AI. The same nutrition data, serving size and health goal will produce the same result.

The calculation evaluates nutrients, calorie density, processing level, and how well the food supports your selected health goal. Protein, fiber, vitamins, minerals and other beneficial nutrients can strengthen the score. High amounts of sodium, saturated fat, added sugar and other nutrients may lower it.

Your health goal also matters. easyChef Pro evaluates recipes and products across six health areas and adjusts their importance for your selected goal. This means the same food may be a better fit for one health goal than another.

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