
Grilled Trout with Turnip and Herb Butter
Prep
20 mins
Cook
25 mins
Servings
4
Difficulty
Easy
This is one of my favorite weeknight dinners because it comes together in under an hour and tastes like you spent all day cooking. Fresh trout is packed with omega 3 fatty acids that are wonderful for your heart and brain, plus it takes beautifully to the grill with just simple seasoning. Pairing it with roasted turnips and a fragrant herb butter makes everything feel special without requiring fancy techniques. You'll love how the garlic and fresh thyme complement the delicate fish, and honestly, this meal proves you don't need complicated ingredients to create something truly delicious.
Ella x
Ingredients
- 4fresh trout fillets(6 oz each, skin-on)
- 1½ poundsturnips(peeled and cut into 1-inch wedges)
- 4 tablespoonsunsalted butter(softened)
- 1 tablespoonfresh thyme(finely chopped)
- 1 tablespoonfresh dill(finely chopped)
- 1lemon(zested and juiced)
- 2garlic cloves(minced)
- 3 tablespoonsolive oil
- 1 teaspoonsea salt
- ½ teaspoonblack pepper
- 1shallot(thinly sliced)
Detail level
Instructions
- 1
Preheat grill to medium-high heat (around 400°F). While grill heats, toss turnip wedges with 1.5 tablespoons of olive oil, half the sea salt, and pepper.
Tip: Cut turnips evenly so they cook at the same rate.
- 2
Place turnips directly on the grill grates and cook for 15-18 minutes, turning occasionally, until golden brown and fork-tender with slight charring on edges.
Tip: If turnips seem to be burning, move them to a cooler area of the grill.
- 3
While turnips are grilling, prepare the herb butter by mixing softened butter, thyme, dill, minced garlic, lemon zest, and a pinch of salt in a small bowl. Set aside.
Tip: Make the herb butter ahead and refrigerate for easier handling.
- 4
Pat trout fillets dry with paper towels, then brush both sides with remaining olive oil and season with remaining salt and pepper.
Tip: Dry fish ensures better browning and prevents sticking to the grill.
- 5
Once turnips have about 5 minutes remaining, place trout fillets skin-side down on the grill. Cook for 4-5 minutes without moving them.
Tip: Resist the urge to move the fish—this creates a flavorful crust.
- 6
Carefully flip the trout fillets and cook for another 3-4 minutes until the flesh is opaque and flakes easily with a fork.
Tip: The skin should be crispy and slightly charred for best flavor.
- 7
Transfer grilled turnips to a serving platter. Top each trout fillet with a generous dollop of herb butter and squeeze fresh lemon juice over the fish.
Tip: The butter will melt beautifully over the warm fish.
- 8
Scatter sliced shallot over the turnips and serve immediately with any remaining herb butter on the side.
Tip: Serve with crusty bread to soak up the herb butter.
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