Healthy Grilled Swordfish is a delightful dish that combines simplicity with exquisite flavors. This recipe highlights the natural taste of swordfish while offering a healthy option for any meal. Perfect for summer barbecues, family dinners, or even a special occasion, this grilled swordfish is sure to impress. With its zesty marinade of lemon and garlic, it’s a dish that caters to various palates while promoting wholesome eating habits.
Why You’ll Love This Recipe
- Quick Preparation: In just 23 minutes, you can have a delicious meal ready to serve.
- Flavorful Marinade: The combination of lemon, garlic, and spices enhances the swordfish without overpowering it.
- Healthy Option: Rich in omega-3 fatty acids, swordfish provides numerous health benefits while being low in calories.
- Versatile Dish: Serve it with salad, vegetables, or grains for a complete meal that suits any occasion.
- Sustainable Choice: Using sustainably sourced fish supports responsible fishing practices.
Tools and Preparation
Before you start cooking your Healthy Grilled Swordfish, gather the necessary tools to make the process smooth and enjoyable.
Essential Tools and Equipment
- Grill or grill pan
- Mixing bowl
- Whisk
- Tongs
- Basting brush
Importance of Each Tool
- Grill or grill pan: Essential for achieving those beautiful grill marks and smoky flavor.
- Mixing bowl: Helps to combine ingredients for the marinade effectively.
- Whisk: Ensures a smooth blend of the marinade ingredients.
- Tongs: Perfect for turning the swordfish steaks without damaging them.
Ingredients
Here is my tried-and-true grilled swordfish recipe, with a simple marinade of lemon, garlic, and fresh herbs that lets the natural flavors of the fish shine.
For the Marinade
- 6 to 12 peeled garlic cloves
- 1/3 cup extra virgin olive oil
- 2 tablespoons fresh lemon juice, plus extra for finishing
- 1 teaspoon ground coriander
- 3/4 teaspoon ground cumin
- 1/2 to 1 teaspoon sweet Spanish paprika
- 3/4 teaspoon salt
- 1/2 teaspoon ground black pepper
For the Fish
- 4 swordfish steaks, approximately 5-6 ounces each, sustainably sourced
For Garnish
- 2 tablespoons fresh parsley, finely chopped
Servings: 4
Prep Time: 15 minutes
Cook Time: 8 minutes
Total Time: 23 minutes

How to Make Healthy Grilled Swordfish
Step 1: Prepare the Marinade
Combine all marinade ingredients in a mixing bowl. Use a whisk to blend until well mixed.
Step 2: Marinate the Swordfish
Place swordfish steaks in a shallow dish. Pour the marinade over them, ensuring they are well-coated. Let them marinate for at least 10 minutes.
Step 3: Preheat the Grill
Heat your grill or grill pan over medium-high heat. Ensure it’s properly heated before adding the fish to achieve perfect grilling results.
Step 4: Grill the Swordfish
Remove swordfish from marinade and let excess drip off. Place on preheated grill. Cook for about 4 minutes on each side or until internal temperature reaches 145°F (63°C).
Step 5: Serve and Garnish
Once cooked through, transfer swordfish steaks to a serving platter. Drizzle with additional lemon juice and sprinkle with chopped parsley before serving. Enjoy your Healthy Grilled Swordfish!
How to Serve Healthy Grilled Swordfish
Serving Healthy Grilled Swordfish can elevate your dining experience. This dish is versatile and pairs well with various sides, sauces, and garnishes to enhance its flavor.
Simple and Fresh
- Lemon Wedges – Serve fresh lemon wedges on the side for a zesty finish.
- Herb Salad – A light salad of mixed herbs adds freshness and brightness.
Accompaniments
- Garlic Aioli – A creamy garlic aioli complements the swordfish’s natural flavors perfectly.
- Salsa Verde – This vibrant green sauce made with herbs brings a punch of flavor.
Grains and Greens
- Quinoa Pilaf – Fluffy quinoa mixed with vegetables provides a nutritious base.
- Grilled Asparagus – Tender grilled asparagus adds a nice crunch and color to the plate.
How to Perfect Healthy Grilled Swordfish
Achieving the best results with Healthy Grilled Swordfish requires attention to detail. Here are some tips to ensure your dish turns out perfectly every time.
- Choose Quality Fish – Make sure to select sustainably sourced swordfish for the best taste and texture.
- Marinate Properly – Allow the fish to marinate for at least 30 minutes to absorb the flavors fully.
- Preheat the Grill – A hot grill ensures proper searing, locking in moisture and flavor.
- Watch Cooking Time – Cook the swordfish steaks for about 4 minutes on each side for optimal doneness.
- Use a Meat Thermometer – Aim for an internal temperature of 145°F for safe consumption.
- Let It Rest – Allow the swordfish to rest for a few minutes after grilling; this helps retain juices.

Best Side Dishes for Healthy Grilled Swordfish
Pairing your Healthy Grilled Swordfish with complementary side dishes enhances the meal experience. Here are some great options that will impress your guests.
- Cilantro Lime Rice – Fluffy rice flavored with cilantro and lime zest adds freshness.
- Roasted Vegetables – A mix of seasonal vegetables roasted until caramelized brings sweetness.
- Mediterranean Orzo Salad – This salad features orzo pasta, olives, tomatoes, and feta cheese for a Mediterranean twist.
- Steamed Broccoli – Lightly steamed broccoli provides a nutritious, crunchy contrast.
- Sweet Potato Fries – Crispy sweet potato fries offer a deliciously sweet complement to the fish.
- Mixed Green Salad – A simple salad with vinaigrette adds brightness without overpowering flavors.
Common Mistakes to Avoid
When making Healthy Grilled Swordfish, it’s easy to overlook some key details. Here are some common mistakes and how to avoid them.
- Using old fish: Always choose fresh swordfish. Check for a mild scent and firm texture. If the fish smells overly fishy, it’s likely past its prime.
- Skipping the marinade: A good marinade enhances flavor. Don’t skip this step; even a short marinating time can make a big difference in taste.
- Overcooking the swordfish: Swordfish cooks quickly. Use a timer and aim for about 4 minutes per side to keep it tender and juicy.
- Ignoring sustainable sourcing: Always opt for sustainably sourced swordfish. This ensures you are making an environmentally friendly choice while enjoying your meal.
- Neglecting resting time: Letting the grilled swordfish rest for a few minutes after cooking allows juices to redistribute, enhancing flavor and moisture.
Storage & Reheating Instructions
Refrigerator Storage
- Store Healthy Grilled Swordfish in an airtight container.
- It will stay fresh for up to 3 days in the refrigerator.
Freezing Healthy Grilled Swordfish
- Wrap individual portions tightly in plastic wrap or aluminum foil.
- Place wrapped portions in a freezer-safe bag; they can be frozen for up to 2 months.
Reheating Healthy Grilled Swordfish
- Oven: Preheat to 350°F (175°C). Place swordfish on a baking sheet and heat for about 10 minutes until warmed through.
- Microwave: Use medium power and heat for about 1-2 minutes, checking frequently to avoid overcooking.
- Stovetop: Heat a non-stick skillet over medium heat. Add a splash of olive oil and warm each piece for about 2-3 minutes on each side.

Frequently Asked Questions
How do I know when Healthy Grilled Swordfish is done?
The swordfish should be opaque and flake easily with a fork. Cooking time typically ranges from 8-10 minutes total, depending on thickness.
Can I use frozen swordfish for this recipe?
Yes, but ensure it’s fully thawed before marinating and grilling to achieve the best results with your Healthy Grilled Swordfish.
What sides pair well with Healthy Grilled Swordfish?
Consider serving it with grilled vegetables, a fresh salad, or quinoa for a complete meal that complements the flavors of the fish.
Is Healthy Grilled Swordfish suitable for meal prep?
Absolutely! It stores well and maintains flavor over a few days, making it perfect for meal prepping healthy lunches or dinners.
Final Thoughts
Healthy Grilled Swordfish is not only delicious but also versatile. With its simple marinade and quick cooking time, this recipe is perfect for weeknight dinners or weekend gatherings. Feel free to customize your marinade by adding different herbs or spices to suit your taste! Give it a try—you won’t be disappointed!
Healthy Grilled Swordfish
Healthy Grilled Swordfish is a delicious and nutritious dish perfect for any occasion. This recipe showcases the natural flavors of swordfish, enhanced by a zesty marinade of lemon and garlic. In just 23 minutes, you can prepare a meal that is not only quick but also rich in omega-3 fatty acids, making it a great choice for health-conscious individuals. Ideal for summer barbecues or family dinners, this grilled swordfish will impress your guests while promoting wholesome eating habits.
- Prep Time: 15 minutes
- Cook Time: 8 minutes
- Total Time: 23 minutes
- Yield: Serves 4
- Category: Main
- Method: Grilling
- Cuisine: Mediterranean
Ingredients
- 4 swordfish steaks (5–6 ounces each)
- 1/3 cup extra virgin olive oil
- 6 to 12 garlic cloves
- 2 tablespoons lemon juice
- 1 teaspoon ground coriander
- 3/4 teaspoon ground cumin
- 1/2 to 1 teaspoon sweet Spanish paprika
- 3/4 teaspoon salt
- 1/2 teaspoon ground black pepper
- Fresh parsley (for garnish)
Instructions
- In a mixing bowl, combine olive oil, minced garlic, lemon juice, coriander, cumin, paprika, salt, and pepper. Whisk until smooth.
- Place swordfish steaks in a shallow dish and pour the marinade over them. Ensure they are well-coated and marinate for at least 10 minutes.
- Preheat the grill to medium-high heat.
- Remove swordfish from the marinade and grill for about 4 minutes on each side until the internal temperature reaches 145°F.
- Serve garnished with chopped parsley and drizzled with additional lemon juice.
Nutrition
- Serving Size: 1 serving
- Calories: 353
- Sugar: 0 g
- Sodium: 530 mg
- Fat: 24 g
- Saturated Fat: 4 g
- Unsaturated Fat: 20 g
- Trans Fat: 0 g
- Carbohydrates: 1 g
- Fiber: 0 g
- Protein: 33 g
- Cholesterol: 80 mg
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