These meaty grilled swordfish steaks are so easy and require no marinade. Instead, I prefer to add the flavoring as the fish cooks on the grill, by basting the outside of the fish with smoked paprika flavored butter. It adds flavor and creates an irresistibly crispy exterior. Paired with an herbaceous fruity salsa, it makes for the perfect summer meal.
Meat, seafood, veggies and chicken. They’re all on the list for Grilling Month here on FoodieCrush. Last week I introduced you to this grilled pork chop, topped with grilled spicy balsamic peaches—huzzah! Week two is a chat about grilled fish. The subject of fish couldn’t come at a more appropriate time because I’m in Cordova, Alaska on a tour of all things Copper River Salmon. I’m betting the farm that I’ll leave here with a belly-full of fish and some serious casting skills. Or fish eating skills. Either way, it all works because it’s Alaska after all.
Before I left for this trip, I prepped myself for some serious fish eating by whetting my fishy whistle with a perfectly grilled piece of swordfish. It was bathed in spicy and smokey paprika flavored butter. With rosemary. And a fresh fruit salsa. The combination of flavors, savory and sweet, all played perfectly into my fish eating plans.
Especially when my man helmed the wheel at the grill. With the help of our four legged sous chef who never misses a drop.
Grilling fish isn’t always an easy task, but my husband has become somewhat a master of his grilling domain thanks to a few rules that can either guarantee success or create a fish grilling challenge. I say let’s go straight to the front of the line and hit the success button and follow a few simple rules. It’s just so much easier to be a winner, don’t you think?
Choosing the right fish.
Thanks to its firm body, swordfish is an outstanding fish to cook on the grill. Salmon, tuna and halibut will also turn out a fine grilled specimen. More delicate fish like sole, trout and catfish are better left for indoor cooking in the cast iron fry pan.
Look for fresh fish that are bright in color and firm to the touch. It should actually look juicy. If you notice the fish meat separating from itself or discoloring, pass it on by. If you can’t find fresh fish, flash frozen fish from an upscale fish market can be just as high of quality as that which is flown in fresh at higher prices.
Flavoring the fish.
Marinade for a fish? It really isn’t needed. Heavy sauces can inundate and overwhelm the texture of fish and break down the fibers turning it into mush. Fish’s texture is far from that of a flank steak. So while you may be tempted to toss your swordfish in a teriyaki marinade and put in the fridge for an hour or so, I suggest you think twice. If you have a good piece of fish, a simple sprinkle of kosher salt and freshly ground black pepper is really all that’s needed before it hits the grill.
I prefer to add the flavoring as the fish cooks on the grill. Basting the outside of the fish—like with this smoked paprika flavored butter—adds flavor and moisture to the fish, and if done correctly, will add to the crispness of the exterior rather than mush it all up like a marinade would.
Grilling the fish.
Last week I told you about our farewell to our old grill and hello to our new Saber grill when I debuted grilling month with these grilled pork chops. They could be the best meat to hit our outdoor table in years. Until this swordfish hit the plates.
One big reason we’re having such success is indeed the new grill because we’re still following our old rules. One big reason is that Saber Grills uses a patented infrared technology that heats the grill to over 700 degrees, so now our grilled fish has a great sear on the outside while keeping in those tender and delicious juices on the inside. It’s a perfect combination for a delicious grilled fish.
Preheating the grill so the grates are nice and hot will produce the best sear and grill marks. I lightly oil my fish with olive oil, but also oil the grates with paper towels dipped in a bit of grapeseed oil or another high heat bearing oil with a low smoking point to ensure the fish doesn’t stick to the grates.
You only need to flip the fish once, and with a bit of basting your fish will yield a fabulous, juicy tang. With Saber Grill’s infrared cooking, the fish gathers a smoky taste once it’s juices meet the hot grill racks and the drips of moisture instantly turn into a steamy smoke that adds the classic grilled flavor.
Once the fish is set on the grill, don’t move it until you’re ready to flip it, and never press down on it with your spatula or turner. That move spells D-R-Y as you’ll be pushing all of the moisture out of the fish.
If you make this recipe, please let me know! Leave a ⭐️⭐️⭐️⭐️⭐️ rating on this recipe below and leave a comment, take a photo and tag me on Instagram with #foodiecrusheats.
Grilled Swordfish with Smoked Paprika and Herbed Fruit Salsa
For the fish:
- 1 pound swordfish steak
- extra-virgin olive oil
- kosher salt and freshly ground black pepper
- 4 tablespoons butter , or ½ stick
- 1 teaspoon smoked paprika
- 4 rosemary sprigs , tied together with kitchen twine
For the salsa:
- ½ cup pineapple , diced
- ¼ cup cantaloupe , diced
- ⅛ cup red onion , minced
- ½ avocado , diced
- 1 ½ jalapeño , minced
- ½ lime , juiced
- ¼ cup cilantro , chopped
- 1 tablespoon mint , chopped
- 1 tablespoon rosemary , minced
- kosher salt
- For the salsa, mix the fruit, jalapeño, lime and herbs in small bowl and season with kosher salt to taste. Add more lime juice if desired and refrigerate.
- Rinse the swordfish and pat dry with paper towels. Lightly oil with olive oil and season with kosher salt and freshly ground black pepper. Preheat the grill to medium high for 10-15 minutes. Melt the butter in a small pan or dish and whisk in the smoked paprika with the rosemary sprigs. Place the swordfish steak on the grill and use the rosemary sprigs to brush on the smoked paprika butter. Lay the rosemary sprigs on top of the fish as it cooks. Remove the rosemary sprigs and turn the fish after 4-5 minutes or when grill marks appear. Baste the other side of the fish with the smoked paprika butter and rosemary sprigs, lower the temperature to medium and close the grill lid. Cook for another 4-5 minutes or until the fish is opaque in center.
- Remove from grill and cut the swordfish steak in half. Baste with additional smoked paprika butter and serve with fruit salsa.
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Thalia @ butter and brioche
that swordfish looks too delicious.. love how you flavoured it with the rosemary. i can only imagine how good it would have tasted!
Miss @ Miss in the Kitchen
It’s been too long since I’ve had swordfish, this is amazing!
Barbara | Creative Culinary
I don’t eat a lot of fish; it’s so pricey here that it’s an extravagance, but this makes me want to! I’m thinking I’ll try it with some chicken and keep my eyes out for some swordfish…this must happen!
That fish looks so succulent and full of flavor! I will take two, please. :) And I love the idea of mixing it up with a melon salsa. Yay!
Olivia - Primavera Kitchen
I love this post. It is very helpful. My husband and I always eat fish especially salmon but we don’t grill fish much.
Yours looks so delicious and tasty. Thanks for sharing!
Becca from It's Yummi!
I can’t even remember how long it’s been since I’ve eaten swordfish. I completely forgot how much I loved it… time for a fishy dinner :)
Kate @Almond Butter Binge
That pineapple salsa is making me unbearably happy. :) Thanks for sharing! I definitely was in need of a good grilled fish technique/recipe.
Kathy @ Olives & Garlic
I was just looking at a swordfish steak at the grocery store last night wondering if it would hold up if grilled. You have the answer I was looking for. Great!
Have fun in Alaska! It’s beautiful there. This hunk of swordfish looks mighty fine. Pinned.
Laura @ Raise Your Garden
I love recipes that push me out of my comfort zone and force me to try to things, keeps food and life spicy, ya know?
My in -laws just got back from a huge fishing trip in Cordova, Alaska (except we watched the dog for them) and they had a riot!
Taylor @ Food Faith Fitness
I love this post because 1. YUM. I’ve never had swordfish,but that needs to change….and I want to put the fruit salsa on everything that I ever eat again.
2. So helpful! Thanks for all the tips Heidi! Pinned :)