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As the sun sets, it brings back memories of summers gone by. The smell of Mustard Grilled Swordfish fills the air, taking me back to the seaside. This dish is more than just food; it’s a celebration of summer, a chance to be creative, and a reason to gather with friends.
Swordfish is a classic summer dish, but this recipe takes it to the next level. The bold taste of Dijon mustard pairs perfectly with the swordfish, making every bite a delight. Cooking outdoors and sharing meals with friends is truly special.
This Mustard Grilled Swordfish is unique because it’s easy to make and tastes amazing. You only need a few ingredients and 20 minutes to create a dish that will impress. It serves 8, making it great for big gatherings or family dinners. The ingredients – swordfish, lemon juice, Dijon mustard, and butter – come together to make a dish that’s both easy and elegant.
Key Takeaways
- Swordfish is a nutrient-rich, low-calorie protein option for summer grilling
- The recipe serves 8 and takes only 20 minutes to prepare
- Dijon mustard is the star ingredient in the flavorful marinade
- Swordfish should be grilled to an internal temperature of 145°F
- The dish pairs well with a variety of sides and can be customized with different herbs and spices
Introduction to Swordfish as a Summer Delicacy
Swordfish is a top pick for healthy seafood dishes in summer. Its firm texture and mild taste are perfect for grilling. It’s a nutritious choice for those who love to cook outdoors.
Nutritional Benefits of Swordfish
Swordfish is a lean protein with low fat and cholesterol. It’s packed with omega-3 fatty acids, which are good for your heart. A serving gives you important nutrients without too many calories.
Nutrient | Amount per 4 oz serving |
---|---|
Protein | 9 grams |
Omega-3 Fatty Acids | High |
Sodium | Low |
Why Swordfish is Perfect for Grilling
Swordfish’s meaty texture is great for grilling. It keeps its shape well and doesn’t fall apart. This makes it easy to get nice grill marks and even cooking.
Grill swordfish steaks for 3 to 4 minutes on each side. This quick cooking keeps it juicy and tasty. But, be careful not to overcook it, as it can dry out.
“Swordfish is the steak of the sea – perfect for grilling and packed with nutrition.”
Swordfish is a great choice for summer meals, whether it’s a backyard BBQ or a quick dinner. It’s easy to prepare and goes well with many sides. It’s a favorite among seafood fans and grill enthusiasts.
Essential Ingredients for Mustard Grilled Swordfish
To make a tasty mustard marinade for swordfish, pick your ingredients carefully. Start with high-quality swordfish steaks, about 2 pounds for a big serving. Dijon mustard is the main ingredient in our marinade.

Fresh lemon juice and zest add a zesty citrus flavor. Grapeseed oil is great for cooking, and extra virgin olive oil makes the marinade richer. Don’t forget kosher salt and black pepper to boost the taste.
For a Mediterranean fishing adventure, capers in your marinade bring a real Mediterranean flavor to your swordfish. Here’s what you need:
Ingredient | Amount | Purpose |
---|---|---|
Swordfish | 2 pounds | Main protein |
Dijon mustard | 1 1/2 teaspoons | Base for marinade |
Lemon juice | 3 tablespoons | Acidic component |
Lemon zest | 3 teaspoons | Aromatic citrus flavor |
Grapeseed oil | 3 tablespoons | Cooking oil |
Extra virgin olive oil | 4 1/2 tablespoons | Marinade base |
Capers | 3 tablespoons | Tangy flavor enhancer |
Kosher salt | 5/8 teaspoon | Seasoning |
Black pepper | 3/8 teaspoon | Seasoning |
With these ingredients, you’re set to make a delicious mustard marinade for your swordfish. The secret to a great dish is balancing the flavors and cooking the swordfish just right.
Preparing the Perfect Mustard Marinade
Making a tasty mustard marinade is crucial for a great swordfish dish. This recipe, tried and perfected over 20 years, mixes bold flavors with easy marinade techniques. The result is a dish that tastes amazing.
Dijon Mustard: The Star Ingredient
Dijon mustard is the heart of our marinade. Its tangy, sharp taste goes well with the rich swordfish. Mix 3 tablespoons of Dijon with 2 tablespoons of olive oil for a smooth mix.
Balancing Flavors with Complementary Ingredients
To make the marinade complete, add 1 tablespoon of sherry vinegar and the juice of one lemon. Mince 3 garlic cloves and chop 3 tablespoons of fresh basil. These add a balanced flavor to the mustard sauce, making the swordfish taste even better.
Marinating Tips for Maximum Flavor
For the best taste, marinate your swordfish steaks for 10-15 minutes. This short time helps prevent the lemon juice from cooking the fish. If you’re adding vegetables, like 1/2 pound of ramps and 10-12 cherry tomatoes, marinate them separately for 20-30 minutes.
Ingredient | Amount | Purpose |
---|---|---|
Dijon Mustard | 3 tablespoons | Base flavor |
Olive Oil | 2 tablespoons | Consistency |
Sherry Vinegar | 1 tablespoon | Acidity |
Lemon Juice | 1 lemon | Brightness |
Garlic | 3 cloves | Aroma |
Fresh Basil | 3 tablespoons | Herb flavor |
Grilling Techniques for Swordfish
Swordfish is a favorite in summer, great for outdoor cooking. Its thick texture and mild taste are perfect for grilling. Make sure to choose steaks that are at least 1 inch thick to prevent overcooking.
For a 1-inch thick swordfish steak, grill for 8-10 minutes. The fish should reach an internal temperature of 145°F for a medium finish. It should be opaque with a bit of pink inside, showing it’s cooked just right.
To boost flavor, marinate the swordfish for 15-30 minutes at room temperature or up to 8 hours in the fridge. When grilling, place the steaks on a hot grill for 5-7 minutes on each side. Remember, grilling swordfish needs careful attention to avoid dryness because it’s low in fat.
For safety, don’t reuse marinade that’s touched raw fish. Make extra marinade for basting during cooking. This keeps your grilled swordfish moist and flavorful.
“Swordfish is a healthy food choice, high in protein, vitamin B12, zinc, and omega-3.”
After grilling, let the swordfish rest for a bit before serving. This helps the juices spread evenly, making it moist and tasty. Serve it with roasted red pepper sauce, chimichurri, or lemon butter for a delicious summer meal.
Mustard Grilled Swordfish: Step-by-Step Recipe
Ready to make your swordfish recipes better? This mustard grilled swordfish dish serves 6 and is perfect for summer. Let’s go through the steps, using some top grilled fish techniques.
Prepping the Swordfish
Begin with six swordfish steaks, each 3/4″ thick. Pat them dry and brush with lemon juice. This step boosts the fish’s natural taste and gets it ready for the marinade.

Applying the Mustard Marinade
Make a tangy marinade with Dijon mustard, margarine, green onion, lemon juice, and garlic. Spread it on one side of each steak. For the best taste, marinate for 15 minutes. This short time adds flavor without making the fish tough.
Grilling Process and Timing
Get your grill ready for some swordfish fun. Place the steaks on the grill, marinade side up. Grill for 10-12 minutes without turning, aiming for an internal temperature of 130-135°F. This way, you get a firm, flaky texture that’s great for swordfish.
- Medium: Remove at 130°F
- Medium-well: Remove at 135°F
- Well-done: Remove at 140-145°F
If you’re broiling, put the steaks on an oiled, foil-lined baking sheet. Cook 6 inches from the heat for 5-6 minutes per side. Remember, the secret to perfect grilled swordfish is not to overcook it!
Pairing Suggestions for Mustard Grilled Swordfish
Make your summer meals special with the right sides for mustard grilled swordfish. This fish, priced at about $10 a pound, is perfect for pescatarian dishes. A 1 1/2 lb swordfish steak can feed four, great for small gatherings.
Try a fresh vegetable medley as a side. Mix 1 cup each of sliced carrots, radishes, and jicama. This adds crunch and complements the swordfish’s tangy mustard flavor.
A Mediterranean-style couscous salad is also a great match. The couscous soaks up the flavors of roasted veggies. Add capers for a salty kick that balances the fish’s richness.
Side Dish | Preparation Time | Flavor Profile |
---|---|---|
Vegetable Medley | 15 minutes | Crisp, Fresh |
Couscous Salad | 20 minutes | Light, Mediterranean |
Lemon Vinaigrette | 5 minutes | Tangy, Bright |
Finish with a lemon vinaigrette on mixed greens. This dressing brings out the swordfish’s natural flavors. The secret to great summer meals is balance. Choose light, refreshing sides that highlight the grilled swordfish.
Variations on the Classic Mustard Grilled Swordfish
There are many ways to make the classic mustard grilled swordfish even better. Simple changes can create new flavors that excite your taste buds.
Adding Herbs and Spices
Make your swordfish more interesting with herbs and spices. Mix in thyme or rosemary with your mustard marinade. Add lemon zest or cayenne pepper for a zesty twist. These tweaks can turn a basic grilled swordfish into a flavorful dish that wows your guests.
Experimenting with Different Mustards
Don’t just stick to Dijon mustard. Other types like whole grain or honey mustard can offer unique tastes. Here’s a quick guide to different mustards:
Mustard Type | Flavor Profile | Best Paired With |
---|---|---|
Dijon | Sharp, tangy | Classic swordfish preparation |
Whole Grain | Mild, textured | Herb-crusted swordfish |
Honey Mustard | Sweet, smooth | Fruit-glazed swordfish |
Incorporating Additional Sauces
Enhance your swordfish with special sauces. Lemon butter sauce adds richness, while spicy mango salsa brings a tropical twist. For something creamy, try a remoulade sauce with capers and herbs. These sauces can turn simple grilled swordfish into a gourmet meal.
Remember, cooking times can change with different recipes. A 1 1/4-inch thick swordfish steak usually grills for 3 to 4 minutes per side. Adjust the time based on thickness and desired doneness for a perfect dish every time.
Health Benefits of Grilled Swordfish in a Summer Diet
Grilled swordfish is a great choice for summer meals. It’s packed with over 33 grams of protein in just 6 ounces. This makes it a top pick for those looking for tasty and healthy seafood options.
Swordfish is full of good stuff. It fights off harmful free radicals, boosts your immune system, and supports strong bones. It also helps keep your blood pressure and cholesterol levels in check, which is good for your heart.
Here’s a quick look at the nutritional profile of swordfish:
Nutrient | Amount per 6-oz serving |
---|---|
Protein | 33+ grams |
Carbohydrates | 0 grams |
Essential Amino Acids | Present |
Omega-3 Fatty Acids | High |
Experts say to eat two 4-ounce servings of fish each week. Grilled swordfish fits perfectly into this plan. Eating fish regularly can help lower triglycerides, blood pressure, and inflammation.
But, swordfish isn’t for everyone. Pregnant or breastfeeding women should avoid it because of mercury. If you’re looking for other healthy seafood dishes, try salmon, sardines, or trout. They’re all rich in omega-3s.
“Fish is a key source of omega-3 fatty acids, particularly EPA and DHA, which are best absorbed from fish compared to plant-based sources.”
Grilling swordfish not only makes it taste better but also keeps it nutritious. Serve it with grilled veggies or a fresh salad for a healthy summer meal.
Conclusion
Mustard Grilled Swordfish is a top pick for summer grilling recipes. It’s a mix of great taste, health benefits, and simple to make. It’s perfect for those who love cooking outdoors.
It cooks fast, about 5 minutes per side on medium-high heat. Swordfish is one of the easiest fish to grill.
This recipe lets you get creative. Try different mustards, herbs, and spices to make it your own. The marinade makes the fish juicy and flavorful.
Grill the swordfish to 145°F (63°C) for the best taste.
Mustard Grilled Swordfish is great for any gathering. It’s healthy and tastes amazing. It’s perfect for summer barbecues or weeknight dinners.
So, get your grill ready, invite friends, and enjoy this delicious seafood dish. It’s the perfect summer grilling experience.
FAQ
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