As I stood in my kitchen, inhaling the fragrant aroma of fresh basil mingling with savory garlic, I knew I was about to create something special. The star of the show? Pesto Butter Salmon—an effortless yet elegant dish that has become a staple in my weeknight rotation. With its crispy skin and buttery richness, this recipe promises something truly delightful. Not only does it come together in a flash, but it’s also packed with healthy goodness that will impress your family or guests without straining your evening schedule. Imagine biting into perfectly cooked salmon, its flavors amplified by that delicious pesto butter—seriously, it’s a game changer for anyone tired of fast food! Ready to elevate your dinner game? Let’s dive into this fantastic recipe that you’ll want to make again and again.

Why is Pesto Butter Salmon a Must-Try?
Unmatched Simplicity: With just a few ingredients, this dish is super easy to whip up, requiring minimal prep and cooking time.
Flavor Explosion: The rich blend of creamy pesto butter and savory garlic transforms plain salmon into a gourmet delight that you’ll crave.
Health-Conscious Choice: Packed with omega-3 fatty acids, this recipe not only tastes great but also supports your wellness journey.
Versatile Serving Options: Pair it with your favorite sides, like roasted vegetables or a crisp salad, for a complete meal. For some inspiration, check out this Garlic Butter Beef for another quick dish that packs a flavor punch!
Crowd-Pleasing Appeal: Perfect for family dinners or impressing guests, this salmon dish is sure to become a staple in your kitchen!
Pesto Butter Salmon Ingredients
For the Salmon
- Salmon fillets – Choose wild-caught for superior flavor in your Pesto Butter Salmon.
- Olive oil – Use to sear the salmon; avocado oil is a great alternative for a higher smoke point.
For the Pesto Butter
- Unsalted butter – Use softened butter to make mixing easier; vegan butter can replace it for a dairy-free option.
- Basil pesto – Adds a burst of flavor; store-bought is convenient, but homemade offers a personal touch.
For the Flavor
- Garlic (minced) – Fresh garlic provides aromatic depth; garlic powder can work in a pinch.
- Salt & black pepper – Essential seasonings to enhance the flavors of the dish; adjust salt based on your pesto choice.
For Serving
- Lemon wedges – Brightness that cuts through the richness; fresh lime can be a delightful substitute.
- Fresh basil leaves – Garnish to add a pop of color and fresh flavor, elevating your presentation.
Step‑by‑Step Instructions for Pesto Butter Salmon
Step 1: Preheat the Oven
Begin by preheating your oven to 375°F (190°C). This ensures that the cooking environment is hot enough for the Pesto Butter Salmon to bake evenly. A preheated oven will help create that beautiful flaky and tender texture.
Step 2: Make the Pesto Butter
In a mixing bowl, combine softened unsalted butter with basil pesto. Using a fork, blend them together until fully incorporated, forming a creamy, vibrant mixture. This rich pesto butter will enhance the flavor of your salmon, so set it aside for later use.
Step 3: Prepare the Salmon
Take your salmon fillets and pat them dry with paper towels. Season both sides generously with salt and black pepper. This step ensures that the flavors penetrate the fish and helps achieve that delicious crispy skin when searing.
Step 4: Sear the Salmon
Heat 2 tablespoons of olive oil in an oven-safe skillet over medium-high heat. Once the oil shimmers, carefully place the salmon fillets skin-side down into the skillet. Sear for 4-5 minutes until the skin turns crispy and golden brown, which adds a lovely texture to your Pesto Butter Salmon.
Step 5: Add Garlic
Once the salmon is seared, sprinkle the minced garlic around the fillets in the skillet. Sauté for about 1 minute, allowing the garlic to become fragrant. Be careful not to let it burn, as burnt garlic can develop a bitter taste that will affect your dish.
Step 6: Spread Pesto Butter
Take the pesto butter you prepared earlier and generously spread it over the top of each salmon fillet. This will create a delicious topping that melts into the fish while baking, infusing your Pesto Butter Salmon with rich, herbaceous flavors.
Step 7: Bake the Salmon
Carefully transfer the skillet to the preheated oven and let the salmon bake for an additional 8-10 minutes. Keep an eye on it; the salmon is ready when it is opaque and flakes easily with a fork. This final step creates that tender, buttery finish synonymous with great Pesto Butter Salmon.
Step 8: Serve and Garnish
Remove the skillet from the oven and serve your Pesto Butter Salmon hot, accompanied by fresh lemon wedges on the side to brighten the dish. Optionally, garnish with fresh basil leaves for an added pop of color and flavor that will elevate your presentation to restaurant quality.

Expert Tips for Pesto Butter Salmon
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Room Temperature Fish: Make sure your salmon fillets are at room temperature before cooking. This helps ensure even cooking and avoids a cold center.
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Searing Secrets: Avoid overcrowding the skillet! If your pan is too crowded, the salmon won’t sear properly and may end up steaming instead of getting that crisp skin.
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Watch the Oven: It’s better to err on the side of caution while baking. Keep an eye on your salmon to ensure it doesn’t overcook; it should flake easily when done.
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Customize the Pesto: Feel free to experiment with store-bought or homemade basil pesto. Adding a pinch of red pepper flakes for a little heat can elevate your Pesto Butter Salmon to new heights!
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Resting Time: After removing the salmon from the oven, let it rest for a few minutes before serving. This helps retain its juices and keeps it moist.
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Garnish for Impact: Don’t forget the finishing touch! A sprinkle of fresh basil and a squeeze of lemon will enhance both the flavor and presentation of your Pesto Butter Salmon.
Make Ahead Options
Pesto Butter Salmon is perfect for busy weeknights, allowing you to prepare components in advance for quick assembly. You can make the pesto butter up to 3 days ahead; simply blend the softened butter with basil pesto and store it in an airtight container in the refrigerator. Additionally, you can season the salmon fillets with salt and pepper and refrigerate them for up to 24 hours. When you’re ready to cook, just sear the salmon in a skillet, add the garlic, and top with the pesto butter before baking. This way, you ensure all flavors remain fresh and vibrant while saving precious time during meal prep!
How to Store and Freeze Pesto Butter Salmon
Fridge: Store leftovers in an airtight container for up to 2 days. This keeps your Pesto Butter Salmon fresh while maintaining the flavors.
Freezer: If you need to freeze it, wrap the salmon tightly in plastic wrap and then in aluminum foil. It can be frozen for up to 3 months.
Reheating: To reheat, thaw in the fridge overnight and gently warm in the oven at 350°F (175°C) for about 10-15 minutes, until heated through. Avoid microwaving, as it can dry out the salmon.
Serving Suggestions: Enjoy the Pesto Butter Salmon cold in a salad or sandwich if you have any leftovers!
Pesto Butter Salmon: Flavorful Variations Await
Feel free to add your personal touch to this delightful dish, creating a salmon experience that sparks joy with each bite.
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Spicy Kick: Add a pinch of red pepper flakes to the pesto butter for a fiery twist that elevates the flavor profile.
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Veggie Boost: Toss in seasonal vegetables such as asparagus or cherry tomatoes in the skillet before baking for a colorful, nutritious one-pan meal. Imagine biting into tender veggies that complement the salmon perfectly.
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Chicken Twist: Swap the salmon for chicken breasts, adjusting the cooking time, and create a whole new flavor experience that’s equally delicious.
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Creamy Pesto: Mix in a splash of heavy cream or coconut cream with your pesto butter for a richer, creamier sauce that envelops the salmon beautifully.
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Herb Medley: Incorporate other herbs like dill or parsley alongside the basil pesto to create a new flavor harmony—experimenting with fresh herbs can lead to delightful discoveries.
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Citrus Zing: For a refreshing twist, add lime or orange zest to the butter mixture, infusing the dish with a bright, cheerful note that plays beautifully against the salmon’s richness.
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Nutty Crunch: Top the salmon with toasted pine nuts or chopped walnuts before serving for an added texture that contrasts beautifully with the buttery fish.
Looking for more delicious ideas? Check out this Garlic Butter Beef or try the rich flavors of Brown Butter Coffee Toffee Cookies for a sweet treat that follows your savory delight. Adjusting flavors and ingredients means creating a culinary adventure right in your kitchen!
What to Serve with Pesto Butter Salmon
Elevate your Pesto Butter Salmon experience by pairing it with sides that complement its rich flavors and textures.
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Creamy Mashed Potatoes: The silky mash provides a comforting contrast to the crispy salmon skin, soaking up the flavorful juices beautifully.
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Garlic Roasted Asparagus: Fresh, tender asparagus drizzled with garlic enhances the vibrant, herbaceous notes from the pesto while adding a pop of color to your plate.
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Mediterranean Quinoa Salad: Light and refreshing, this salad offers a perfect balance of textures with crunchy cucumbers, juicy tomatoes, and a tangy dressing that echoes the dish’s flavor profile.
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Citrus Arugula Salad: The peppery arugula with zesty lemon vinaigrette creates a bright contrast to the sumptuous salmon, keeping the meal fresh and light.
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Lemon Herb Rice: This fragrant rice is ideal for soaking up the delicious sauces from the salmon, and the zesty lemon brightness complements the dish perfectly.
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Chilled White Wine: A crisp Pinot Grigio or Sauvignon Blanc enhances the indulgent flavors while providing a refreshing sip against the richness of the salmon.
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Chocolate Mousse: To finish your meal on a sweet note, a light and airy mousse offers a delightful end, balancing the savory richness with a silky-sweet treat.
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Homemade Pesto Pasta: Turning to the same flavor family, a simple pasta dish tossed with pesto freshly ties the meal together elegantly.
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Vegetable Stir-fry: A quick stir-fry of seasonal vegetables adds color, crunch, and a healthful touch alongside the Pesto Butter Salmon.

Pesto Butter Salmon Recipe FAQs
What type of salmon should I use for Pesto Butter Salmon?
Absolutely! I recommend choosing wild-caught salmon whenever possible for a richer flavor. If that’s not an option, look for the freshest farmed salmon you can find. Fresh fillets should have a bright color and a clean scent without any fishy odor.
How should I store leftover Pesto Butter Salmon?
Store your leftover Pesto Butter Salmon in an airtight container in the refrigerator for up to 2 days. To keep it as fresh as possible, seal it tightly to minimize exposure to air, which can dry it out or affect the taste.
Can I freeze Pesto Butter Salmon?
Very! If you want to save it for later, here’s how to freeze it: Wrap the salmon tightly in plastic wrap, followed by a layer of aluminum foil to prevent freezer burn. It can last in the freezer for up to 3 months. When you’re ready to enjoy it, thaw it in the refrigerator overnight before reheating.
What if my salmon is overcooked?
No worries! If your salmon turns out a bit dry, try topping it with a dollop of extra pesto butter or a squeeze of lemon juice to add moisture and flavor back in. The key is to keep an eye on the cooking times to prevent overcooking; the salmon should be opaque and flake easily with a fork.
Is Pesto Butter Salmon safe for pets?
While it’s generally safe for most dogs, the ingredients like garlic can be harmful to pets in large amounts. It’s best to avoid sharing this dish with your furry friends. However, if you need to cater to any dietary restrictions, feel free to swap out the pesto for a pet-friendly herb blend.
Can I use a different oil instead of olive oil?
Absolutely! If olive oil isn’t your favorite, feel free to swap it with avocado oil. It has a higher smoke point, making it perfect for searing your salmon without burning. Just remember to choose an oil that complements the flavors of the dish!

Pesto Butter Salmon: A Quick & Flavorful Dinner Delight
Ingredients
Equipment
Method
- Preheat your oven to 375°F (190°C).
- In a mixing bowl, combine softened unsalted butter with basil pesto until fully incorporated.
- Pat salmon fillets dry and season both sides with salt and black pepper.
- Heat olive oil in an oven-safe skillet over medium-high heat and sear salmon skin-side down for 4-5 minutes.
- Sprinkle minced garlic around the fillets and sauté for about 1 minute.
- Spread the pesto butter generously over the top of each salmon fillet.
- Transfer the skillet to the oven and bake for an additional 8-10 minutes.
- Serve the salmon hot with fresh lemon wedges and garnish with basil leaves.

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