Seared Tuna with Pesto Sauce

How to Make Seared Tuna with Pesto Sauce

Fish is diabetes superfood, especially those that are packed with heart-healthy omega-3 fatty acids, like tuna and salmon. Studies have repeatedly shown that people who dine regularly on these fatty fish have lower rates of diabetes and heart disease. It’s no wonder it’s recommended that nearly everyone eat at least 2 servings of fish every week. The problem? Many people think that preparing fish is complicated or expensive or both. This super-simple diabetes friendly seared tuna recipe proves that cooking fish is both easy and delicious. It’s just 3 ingredients and is on the table in 10 minutes! It’s perfect for beginner or learning cooks, but still bursting with Mediterranean-style flavor. Pair it with roasted broccoli and cauliflower rice for a complete meal that’s low in carb and high in fiber. If you’re planning meals on a budget, keep an eye out at your local grocery store—tuna often goes on sale and you can grab a cut of this heart-healthy ingredient for a fraction of the normal price.


5 min prep time


8 min cook time


4servings


1 tuna fillet

Print Recipe >

Step-By-Step Instructions:

  1. Heat the olive oil in a skillet over medium-high heat.
  2. Lay the tuna fillets in the hot oil and sear for 3-4 minutes on one side. Flip the tuna and apply 1 Tbsp. pesto sauce to each filet. Cook for additional 3-4 minutes.
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Nutrition facts

4 Servings



  • Serving Size

    1 tuna fillet


  • Amount per serving



    Calories





    255

  • % Daily value*

  • Total Fat
    15g

    19%

    • Saturated Fat
      2.9g

      15%

  • Cholesterol
    45mg

    15%

  • Sodium
    185mg

    8%

  • Total Carbohydrate
    1g

    <1%

    • Dietary Fiber
      0g

      0%
    • Total Sugars
      0g

  • Protein
    28g

  • Potassium
    325mg

    7%

Ingredients

olive oil
1 tbsp

tuna filets (divided into 4 4-oz portions)
1 lbs

jarred pesto sauce
4 tbsp