Tasty Garlic Butter Salmon with Roasted Vegetables

Garlic butter salmon with roasted vegetables is a simple yet flavorful dinner recipe that brings together tender, flaky salmon fillets and colorful roasted veggies. This easy salmon recipe uses fresh ingredients like garlic, butter, and herbs to create a rich sauce that coats the fish perfectly.
It’s ideal for busy weeknights or healthy family meals, offering a balance of omega-3 rich salmon and nutrient-packed vegetables such as broccoli, carrots, and zucchini.
Why Choose Garlic Butter Salmon?
This recipe stands as a go-to option for its health benefits and ease. Salmon provides protein and healthy fats, supporting heart health and reducing inflammation. Paired with roasted vegetables, it becomes a complete meal that’s low in calories but high in vitamins from ingredients like bell peppers and asparagus.
The garlic butter sauce enhances the natural taste of the fish without overpowering it. Unlike grilled salmon, baking keeps the fish moist and prevents drying out. For variations, you can swap vegetables based on season, making it versatile for spring veggies or winter roots.
Ingredients for Garlic Butter Salmon with Roasted Vegetables
Gather these fresh ingredients to make two servings. This list includes everything for the salmon, butter sauce, and vegetable medley.
Salmon and Sauce Ingredients
- 2 salmon fillets (about 6 ounces each, skin-on or skinless)
- 4 tablespoons unsalted butter, softened
- 3 garlic cloves, minced
- 1 tablespoon fresh lemon juice
- 1 teaspoon dried parsley (or 1 tablespoon fresh chopped parsley)
- Salt and black pepper to taste
- 1/2 teaspoon paprika (optional, for color)
Roasted Vegetables Ingredients
- 2 cups broccoli florets
- 2 medium carrots, sliced into rounds
- 1 zucchini, sliced into half-moons
- 1 red bell pepper, chopped into strips
- 2 tablespoons olive oil
- 1 teaspoon garlic powder
- Salt and pepper to taste
- Optional: 1/2 teaspoon dried thyme for extra herb flavor
These components ensure a balanced plate with lean protein, healthy fats, and fiber-rich veggies. Use wild-caught salmon for the best flavor and nutrition.
Step-by-Step Instructions
Follow these clear steps to prepare and cook your garlic butter salmon with roasted vegetables. Preheat your oven to 400°F (200°C) before starting. This sheet pan recipe simplifies cleanup.
Step 1: Prepare the Vegetables
Start by washing and chopping the vegetables. Cut the broccoli into small florets, slice carrots about 1/4-inch thick, zucchini into half-moons, and bell pepper into even strips. This ensures they roast evenly.
Place all vegetables on a large baking sheet lined with parchment paper. Drizzle with 2 tablespoons of olive oil. Sprinkle garlic powder, salt, pepper, and thyme if using. Toss everything with your hands to coat well.
Spread the vegetables in a single layer. This prevents steaming and promotes roasting for crispy edges.
Step 2: Make the Garlic Butter Sauce
While vegetables prep, soften the butter if needed. In a small bowl, mix 4 tablespoons butter with minced garlic, lemon juice, parsley, salt, pepper, and paprika.
Mash until smooth. The garlic infuses the butter, creating a fragrant base. Set aside half for basting later.
This sauce is key to the dish’s flavor, adding richness without heavy creams.
Step 3: Season and Arrange the Salmon
Pat the salmon fillets dry with paper towels. This helps the butter stick and promotes browning.
Place salmon on the same baking sheet with vegetables, skin-side down if using skin-on. Spoon half the garlic butter mixture over each fillet. Spread evenly to cover the top.
Leave space between salmon and veggies for even cooking. The oven heat will melt the butter into a glaze.
Step 4: Roast Everything Together
Slide the baking sheet into the preheated oven. Roast for 18-22 minutes, until salmon flakes easily with a fork and reaches 145°F internally.
Check vegetables midway; stir if browning unevenly. The broccoli should be tender-crisp, carrots softened, and zucchini lightly charred.
Remove from oven. Spoon remaining melted garlic butter over salmon for extra shine.
Step 5: Rest and Serve
Let the dish rest for 2-3 minutes. This allows juices to settle.
Serve salmon with roasted vegetables on plates. Garnish with fresh parsley or a lemon wedge for brightness.
Pair with quinoa or a side salad for a full healthy meal. Total prep and cook time: 30 minutes.
Tips for Perfect Garlic Butter Salmon
Use room-temperature butter for smooth mixing. Fresh garlic beats powdered for bolder taste, but adjust if you prefer milder flavor.
For crispier veggies, avoid overcrowding the pan. If salmon is thick, add 2-3 minutes to cook time.
This recipe works for meal prep; store leftovers in airtight containers for up to 2 days. Reheat gently in the oven to keep salmon moist.
Customize with add-ins like cherry tomatoes or asparagus. For a dairy-free version, substitute butter with ghee or olive oil infused with garlic.

Nutritional Information
One serving of garlic butter salmon with roasted vegetables offers about 450 calories, 35g protein, 28g fat, and 15g carbs. It’s rich in vitamin C from bell peppers, vitamin A from carrots, and antioxidants from broccoli.
Salmon contributes omega-3 fatty acids, aiding brain health. This low-carb option fits keto or paleo diets when skipping starchy sides.
Variations and Substitutions
Try herb-infused butter with dill or basil for a twist. For spicier salmon, add red pepper flakes to the sauce.
Vegetable swaps: Use Brussels sprouts, sweet potatoes, or green beans based on availability. For a one-pan wonder, add potatoes for heartier roasted veggies.
If fresh salmon isn’t available, frozen works; thaw first. This flexible recipe adapts to gluten-free or vegan needs by using plant-based butter and tofu instead of salmon.
FAQ
How long does garlic butter salmon take to cook?
It roasts in 18-22 minutes at 400°F. Total time from prep to plate is around 30 minutes, making it a fast weeknight option.
Can I make this recipe ahead of time?
Yes, chop vegetables up to a day ahead and store in the fridge. Assemble and roast just before serving for best texture.
Is this dish healthy?
Absolutely. Salmon provides heart-healthy fats, and roasted vegetables add fiber and vitamins. It’s a balanced, nutrient-dense meal under 500 calories per serving.
What if I don’t have an oven? Can I grill it?
You can grill salmon fillets for 4-5 minutes per side over medium heat, basting with garlic butter. Grill veggies in a basket separately.
How do I know when the salmon is done?
The salmon is ready when it flakes with a fork and internal temperature hits 145°F. Overcooking dries it out, so check at 18 minutes.
Can I use frozen vegetables?
Fresh is best for roasting, but frozen works if thawed and patted dry first. They may release more water, so pat excess moisture.
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