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.
Wow! This marinade was fantastic. I think it is the best swordfish I have ever cooked. I followed the timing suggestion for 3 minutes on each side on a good hot grill and the fish was just cooked through, moist and delicious. I cooked about one pound of fish (two steaks) and used the full amount of marinade. I plan on using the marinade on other fish, veggies, chicken, pork-you name it!
Delicious!!! I've made this twice using a broiler and it was amazing- marinaded for 30 minutes, then broiler 5 minutes one side and 4 minutes on other and perfect! Cooked completely through but delightfully juicy and fork tender. If cumin and coriander are not your thing, best to move on in your swordfish recipe search.
Prepared as directed and it came out very well. I think the comments complaining that marinade overwhelmed fish may reflect the fish having spent too much time in the marinade. I followed the 15 minute direction, and the flavor added by marinade was just a delicate accent. In fairness, I cooked over charcoal, so that in itself would reduce how noticeable the marinade flavors are.

