Grilled Marinated Swordfish Steaks
Updated April 3, 2024
- Total Time
- 30 minutes
- Rating
- Comments
- Read comments
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Ingredients
4 center-cut swordfish steaks, about 6 ounces each, one-inch thick
Salt and freshly ground pepper to taste
3 tablespoons olive oil
2 teaspoons soy sauce
1 tablespoon red-wine vinegar
4 sprigs rosemary or 1 teaspoon dried
1 tablespoon finely chopped garlic
2 teaspoons ground coriander
1 teaspoon ground cumin
2 teaspoons grated lemon rind
¼ teaspoon red pepper flakes
Preparation
- Step 1
Preheat a charcoal grill or broiler, or heat a grill pan.
- Step 2
Sprinkle fish with salt and pepper on both sides. Place oil in a flat dish, and add soy sauce, vinegar, rosemary, garlic, coriander, cumin, lemon rind and pepper flakes. Blend well. Place fish steaks in marinade, coat well on both sides, cover with plastic wrap and let stand for 10 to 15 minutes.
- Step 3
If the swordfish is to be cooked on a grill (or grill pan), place fish on grill and cook for 3 to 4 minutes. Turn and cook for 3 minutes more. Cook longer if desired. If it is to be cooked under a broiler, place fish on a rack and cook for 3 to 4 minutes on each side. Serve with a string bean salad.
Private Notes
Comments
Swordfish has a more muscular texture than ahi tuna so cooking it in the same manner will not yield the same silky texture that makes seared ahi so appealing. Swordfish is at its best if cooked briefly in oil + butter over MED heat which will yield a soft succulent texture in the M/MR spectrum.
I sear 3/4 thick steaks of ahi for 1 minute per side on high heat for rare. I sauté 3/4 inch thick swordfish for 2 minutes per side on medium heat for MR. Add aromatics, herbs, etc. for a pan sauce.
I used two large (6 inch each) rosemary sprigs and broke them in half. I used them as a bed for the fish on a gas grill. The fish tasted of smoked rosemary. Absolutely wonderful.
Swordfish can be very chewy when not cooked through. We recommend a temperature closer to well done.
Swordfish has a nice mild flavor. You've spent some money, if you want to taste the fish just use olive oil, 3 to 4 T In a pie plate coat the fish both sides 15 minutes before grilling. On a hot grill, Not VERY hot, the oil will help set grill marks, flip at first sign of color, 2 to 3 minutes, cook second side for approx. half the time of the first side. One and a quarter to one and a half inch thick is best, and cook as one big piece. If you use a sauce, put it under the fish, on the plate.
Have to say I didn't love this recipe. The seasonings.cumin and coriander overwhelmed the swordfish. If it's a great fresh piece, I would go with a simpler recipe next time. I tried this because of the almost 5k great reviews and was a bit disappointed with the outcome.
Outstanding. Best swordfish I’ve ever made.

