
Grilled Swordfish with Turnip Hash and Lemon Butter
Prep
20 mins
Cook
25 mins
Servings
4
Difficulty
Medium
This is one of my favorite weeknight dinners because it comes together in under an hour and feels restaurant quality without the fuss. Swordfish is such a meaty, satisfying fish that holds up beautifully to grilling, and paired with a crispy turnip hash and bright lemon butter, it becomes something really special. Turnips are wonderfully low in calories but packed with vitamin C, making this dish as nutritious as it is delicious. The best part is how simple everything is to prepare, so you'll spend more time enjoying dinner with loved ones and less time in the kitchen.
Ella x
Ingredients
- 4swordfish steaks(6 oz each, about 1 inch thick)
- ¾ kgturnips(peeled and diced into 1/4 inch cubes)
- 2shallots(minced)
- 2 sprigsfresh thyme
- 3garlic cloves(minced)
- 5 tablespoonsbutter(divided)
- 2lemon(zested and juiced)
- 3 tablespoonsolive oil
- 1 teaspoonsea salt
- ½ teaspoonblack pepper
- 2 tablespoonsfresh parsley(chopped)
- 59 mlwhite wine
Detail level
Instructions
- 1
Heat 2 tablespoons of butter with 2 tablespoons of olive oil in a large skillet over medium-high heat. Add the diced turnips and cook for 8-10 minutes, stirring occasionally, until they begin to soften and develop golden edges.
Tip: Don't stir too frequently - allowing the turnips to sit undisturbed helps them caramelize and develop a crispy exterior.
- 2
Add the minced shallots, garlic, and thyme sprigs to the turnip mixture. Continue cooking for 3-4 minutes until fragrant and the shallots are softened. Season with half the salt and pepper, then transfer to a plate.
- 3
Pat the swordfish steaks dry with paper towels and season generously on both sides with the remaining salt and pepper. Let them sit at room temperature for 5 minutes.
Tip: Drying the fish ensures better browning and a nicer crust when grilled.
- 4
Preheat your grill to medium-high heat. Brush the grates lightly with oil to prevent sticking. Place the swordfish steaks on the grill and cook for 5-6 minutes on each side, depending on thickness, until the fish flakes easily with a fork.
Tip: Avoid moving the fish too much on the grill - let it develop a nice sear before flipping once.
- 5
While the fish grills, prepare the lemon butter sauce by melting the remaining 3 tablespoons of butter in a small saucepan over low heat. Whisk in the lemon juice and zest, then add the white wine and simmer for 2 minutes.
Tip: Keep the heat low to prevent the butter from browning too much.
- 6
Remove the swordfish from the grill and transfer to serving plates. Spoon the turnip hash alongside each steak and drizzle with the lemon butter sauce.
- 7
Garnish each plate with fresh chopped parsley and extra lemon zest. Serve immediately while the fish and sauce are still warm.
Tip: The brightness of fresh parsley and additional lemon zest elevates the dish and adds visual appeal.
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