Swordfish Steaks With Spicy Marinade

There’s something truly magical about the sizzle of swordfish hitting a hot grill. I remember the first time I made this dish. It was a summer evening, the air thick with the scent of honeysuckle, and I was hosting a small gathering for friends. The aroma of the spicy marinade, mingled with the char of the grill, filled the air, creating an anticipation that only great food can deliver. As we sat around the table, bathed in the golden light of the setting sun, the swordfish became the centerpiece of the evening. The combination of the firm, meaty texture of the fish and the vibrant, complex flavors of the marinade was a revelation. It was a meal that created lasting memories, and I’ve been making it ever since.

Recipe Overview

• Prep Time: 2 hours 20 minutes (includes marinating)
• Cook Time: 10 minutes
• Total Time: 2 hours 30 minutes
• Servings: 4-6
• Dietary Type: Pescatarian

Ingredients

• 12 garlic cloves
• 1/3 cup olive oil
• 6 tablespoons vinegar (red wine or apple cider vinegar work well)
• 1 pinch ground cloves
• 1/2 teaspoon pepper (freshly ground black pepper is recommended)
• 1/2 teaspoon cinnamon
• 1 teaspoon oregano (dried)
• 1/2 teaspoon sugar
• 1/2 teaspoon salt
• 1 1/2 lbs swordfish steaks (about 1-inch thick)
• 4 tomatoes, quartered
• Lime wedge, for garnish (optional)

Equipment Needed

• Blender or Food Processor
• Grill or Grill Pan
• Shallow Dish or Resealable Bag

Instructions

1. Begin by preparing the marinade. Place the garlic cloves in a blender or food processor and chop them finely.
2. Add the remaining ingredients to the blender: olive oil, vinegar, ground cloves, pepper, cinnamon, oregano, sugar, and salt.
3. Blend all the ingredients together until you achieve a smooth, emulsified marinade. The consistency should be slightly thickened and the spices evenly distributed.
4. Place the swordfish steaks in a shallow dish or a resealable bag.
5. Pour the prepared marinade over the swordfish, ensuring that each steak is thoroughly coated.
6. Marinate the swordfish in the refrigerator for at least 2 hours, or up to 4 hours. This allows the flavors to penetrate the fish, resulting in a more flavorful and tender final product. Turn the fish occasionally during the marinating process to ensure even distribution of the marinade.
7. Preheat your grill to medium-high heat. If using a grill pan, heat it over medium-high heat. Ensure the grill grates are clean and lightly oiled to prevent sticking.
8. Remove the swordfish steaks from the marinade and discard the marinade. Do not reuse the marinade, as it has been in contact with raw fish.
9. Place the swordfish steaks and quartered tomatoes on the preheated grill.
10. Grill the swordfish for approximately 5 to 10 minutes per side, depending on the thickness of the steaks and the desired level of doneness. The tomatoes will likely cook faster, so keep a close eye on them and remove them from the grill when they are softened and slightly charred.
11. The swordfish is done when it is opaque throughout and flakes easily with a fork. Avoid overcooking, as it can become dry. An internal temperature of 145°F (63°C) is recommended.
12. Remove the swordfish and tomatoes from the grill and let them rest for a few minutes before serving. This allows the juices to redistribute, resulting in a more tender and flavorful steak.
13. Garnish with lime wedges, if desired, and serve immediately.

Expert Tips & Tricks

• For a more intense flavor, use freshly ground spices instead of pre-ground. Toasting the spices lightly before grinding them can also enhance their aroma.
• If you don’t have a blender, you can finely mince the garlic and whisk all the marinade ingredients together in a bowl. Ensure the garlic is very finely minced to allow its flavor to fully infuse the marinade.
• Don’t over-marinate the swordfish, as the acid in the vinegar can start to break down the proteins and make the fish mushy. A maximum of 4 hours is ideal.
• To prevent the swordfish from sticking to the grill, lightly brush the grill grates with oil before preheating. You can also pat the swordfish dry with paper towels before grilling to remove excess moisture.
• If you prefer a smoky flavor, add a handful of wood chips (such as hickory or mesquite) to your grill smoker box or a foil packet.

Serving & Storage Suggestions

Serve the grilled swordfish steaks immediately while they are hot and juicy. The grilled tomatoes make a delicious accompaniment, providing a burst of sweetness and acidity that complements the richness of the fish.

Leftover swordfish can be stored in an airtight container in the refrigerator for up to 2 days. It’s best to reheat it gently to prevent it from drying out. You can reheat it in a skillet over low heat, in the oven at a low temperature (around 275°F or 135°C), or in the microwave in short bursts.

Swordfish is not recommended for freezing, as it can affect the texture and flavor.

Nutritional Information

Nutrient	Amount per Serving	% Daily Value
Calories	408.3 kcal	N/A
Calories from Fat	226 g	55%
Total Fat	25.1 g	38%
Saturated Fat	4.4 g	22%
Cholesterol	66.4 mg	22%
Sodium	452.7 mg	18%
Total Carbohydrate	8.8 g	2%
Dietary Fiber	1.9 g	7%
Sugars	3.9 g	15%
Protein	35.4 g	70%

Note: Nutritional information is an estimate and may vary based on specific ingredients and portion sizes.

Variations & Substitutions

• For a gluten-free version, ensure that the vinegar you use is gluten-free (e.g., apple cider vinegar or white vinegar).
• If you don’t have swordfish, you can substitute with other firm, meaty fish such as tuna or mahi-mahi. Adjust cooking times accordingly.
• For a spicier marinade, add a pinch of red pepper flakes or a finely minced chili pepper to the blender.
• If you prefer a sweeter marinade, increase the amount of sugar slightly.
• Instead of grilling the tomatoes, you can roast them in the oven at 400°F (200°C) for about 20-25 minutes.

FAQs (Frequently Asked Questions)

Q: Can I use a different type of vinegar?
A: Yes, you can substitute red wine vinegar or apple cider vinegar for the vinegar in the recipe. Each will impart a slightly different flavor to the marinade.

Q: How do I know when the swordfish is cooked through?
A: The swordfish is done when it is opaque throughout and flakes easily with a fork. An internal temperature of 145°F (63°C) is recommended.

Q: Can I marinate the swordfish for longer than 4 hours?
A: It’s best not to marinate the swordfish for longer than 4 hours, as the acid in the vinegar can start to break down the proteins and make the fish mushy.

Q: Can I cook the swordfish in the oven instead of grilling it?
A: Yes, you can bake the swordfish in the oven at 400°F (200°C) for about 12-15 minutes, or until it is cooked through.

Q: What are some good side dishes to serve with this swordfish?
A: This dish pairs well with roasted vegetables, rice pilaf, quinoa, or a simple green salad.

Final Thoughts

I hope you enjoy this recipe for Swordfish Steaks with Spicy Marinade as much as I do! It’s a dish that’s perfect for a summer barbecue, a casual weeknight dinner, or a special occasion. The combination of the firm, meaty swordfish and the vibrant, complex marinade is sure to impress. Don’t be afraid to experiment with the spice levels to suit your own taste. I encourage you to give it a try and share your feedback. This dish is also incredible paired with a crisp white wine, like Sauvignon Blanc or Pinot Grigio, to complement the flavors of the fish and marinade. Happy cooking!