Crispy Garlic Butter Salmon with Roasted Vegetables
Ready in 25 minutes with a sauce you'll want to pour on everything.
Sarah Mitchell
Author
10 mins
Prep
15 mins
Cook
25 mins
Total
4
Serves
~480 kcal
Calories
This crispy garlic butter salmon is one of those recipes that sounds fancy but is actually embarrassingly easy. The whole thing comes together on one sheet pan in about 25 minutes.
Ingredients You'll Need
How to Make It (Step by Step)
You'll roast the vegetables first to get them started, then add the salmon and finish everything together. The garlic butter goes on in two rounds for maximum flavor.
Recipe
- 4 salmon fillets (6 oz each), skin-on, patted very dry
- 1 lb broccoli florets, cut into bite-sized pieces
- 1 large sweet potato, sliced into thin ¼-inch rounds
- 1 red onion, cut into thin wedges
- 4 tbsp unsalted butter, melted
- 4 cloves garlic, finely minced
- 1 lemon, juiced
- 2 tbsp fresh dill, chopped
- 2 tbsp olive oil
- Kosher salt and freshly ground black pepper
Step 1: Preheat your oven to 425°F (220°C) and line a large sheet pan with parchment paper.
Step 2: Toss broccoli, sweet potato rounds, and red onion wedges with olive oil, salt, and pepper. Spread in a single layer on the sheet pan. Roast for 10 minutes.
Step 3: Pat salmon fillets completely dry with paper towels. Season generously with salt and pepper on both sides.
Step 4: Remove pan from oven. Push vegetables to the sides and place salmon fillets skin-side down in the center. Return to oven for 8 minutes.
Step 5: While salmon roasts, mix melted butter, minced garlic, lemon juice, and chopped dill in a small bowl.
Step 6: Brush half the garlic butter over the salmon. Roast 4-5 more minutes until salmon flakes easily with a fork.
Step 7: Brush remaining garlic butter over the salmon and vegetables. Serve immediately with extra lemon wedges.
Serving size: 1 fillet + vegetables | Calories: 480 | Total Fat: 28g | Saturated Fat: 10g | Carbs: 22g | Fiber: 4g | Sugar: 6g | Protein: 38g | Sodium: 380mg
Tips and Tricks
- Equipment: Use a heavy-duty sheet pan — A sturdy, light-colored pan distributes heat evenly. Dark pans can cause the bottoms to burn before the tops brown.
- Temperature precision: 425°F is the sweet spot — Hot enough for crispy skin, not so hot that the garlic butter burns. Don't go higher.
- Common mistake: Wet salmon — If you skip drying the fillets, the skin will steam instead of crisp. Two paper towels per fillet, press firmly.
- Flavour upgrade: Add capers — Scatter 2 tablespoons of drained capers over everything in the last 5 minutes. They crisp up and add a wonderful briny pop.
- Texture tip: Slice sweet potatoes with a mandoline — Uniform thickness means uniform cooking. No burnt thin pieces, no raw thick ones.
Frequently Asked Questions
Can I use frozen salmon for this recipe?
What if I don't have fresh dill?
Can I make this without butter for a dairy-free version?
What to Serve With This
- Fluffy Jasmine Rice — Its mild, slightly floral flavor lets the garlic butter salmon shine. Perfect for soaking up every drop of that sauce.
- Simple Arugula Salad — Peppery greens with lemon vinaigrette cut through the richness of the butter and salmon.
- Warm Crusty Bread — For mopping up the garlic butter that pools on the sheet pan. Non-negotiable.
- Roasted Lemon Couscous — Light and fluffy, with bits of lemon zest that echo the citrus in the garlic butter.
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About the author
Sarah Mitchell
Former Test Kitchen Editor