Sheet Pan Garlic Butter Salmon

If you’re looking for a quick, flavorful, and wholesome dinner that requires minimal cleanup, this Sheet Pan Garlic Butter Salmon recipe is your new best friend. Imagine tender, flaky salmon fillets bathed in a rich garlic butter sauce, roasted alongside crispy baby potatoes and vibrant green beans—all cooked together on one pan. This dish is perfect for busy weeknights but special enough for entertaining guests. Plus, it’s packed with protein, veggies, and healthy fats, making it both nutritious and satisfying.

Why This Recipe Is a Must-Try

This recipe hits all the marks: simplicity, taste, and nutrition. Using just one sheet pan means less time in the kitchen and more time enjoying your meal. The garlic butter sauce elevates the salmon with rich, savory flavors while the roasted baby potatoes and green beans add texture and freshness. This is a well-rounded meal that comes together in under 40 minutes, perfect for anyone who loves hearty, home-cooked food without the fuss. Whether you’re a seasoned cook or a kitchen newbie, this recipe is foolproof and absolutely delicious.

Ingredients

• 1 – 1 ½ pounds salmon filet joint (skin-on and boneless, approximately 500-600g)
• 1 pound baby potatoes (about 450g, cut in halves or quarters depending on size)
• 12 ounces green beans (approximately 350g, trimmed)
• 1 tablespoon olive oil
• 4 tablespoons unsalted butter (or use a halal-certified butter alternative)
• 4 cloves garlic, minced
• 1 teaspoon dried thyme (or fresh if available)
• 1 teaspoon paprika
• Salt and black pepper to taste
• Fresh lemon juice (from half a lemon)
• Fresh parsley (optional, for garnish)

How To Make Sheet Pan Garlic Butter Salmon

Step 1: Prep the Oven and Ingredients

Preheat your oven to 400°F (200°C). Wash the baby potatoes and cut them into halves or quarters, depending on their size. Trim the ends off the green beans and set them aside. Pat the salmon dry using paper towels to ensure it roasts nicely.

Step 2: Roast the Baby Potatoes

Place the cut baby potatoes on a large sheet pan. Drizzle with the tablespoon of olive oil, and sprinkle with salt, pepper, and half of the dried thyme. Toss to coat evenly. Roast in the oven for about 15 minutes to start softening them and getting a golden crust.

Step 3: Prepare the Garlic Butter Sauce

While the potatoes start roasting, melt the butter in a small saucepan over medium heat. Add the minced garlic and cook for 1-2 minutes until fragrant but not browned. Stir in the paprika, the remaining thyme, and a pinch of salt and pepper. Remove from heat and squeeze in the fresh lemon juice. Set aside.

Step 4: Add Salmon and Green Beans to the Sheet Pan

Remove the sheet pan from the oven after 15 minutes. Nestle the salmon fillets skin-side down among the partially roasted potatoes. Arrange the trimmed green beans around the salmon and potatoes. Brush the garlic butter sauce generously over the salmon and drizzle some over the vegetables for extra flavor.

Step 5: Roast Everything Together

Return the sheet pan to the oven and roast for another 12-15 minutes, or until the salmon is cooked through and flakes easily with a fork. The green beans should be tender yet crisp, and the potatoes fully cooked.

Step 6: Garnish and Serve

Once out of the oven, sprinkle fresh chopped parsley over the salmon and vegetables for a burst of color and freshness. Serve immediately with an extra wedge of lemon on the side if desired.

Expert Tips

• Choose salmon with skin on—it helps keep the fish moist and adds flavor during cooking.
• Cut potatoes into uniform sizes to ensure even roasting.
• Use fresh garlic for the best flavor, but garlic powder works in a pinch.
• Don’t overcrowd the sheet pan; give ingredients space for roasting to get crispy edges.
• Check salmon’s doneness by gently flaking it with a fork—the flesh should be opaque and separate easily.
• For extra crispiness, broil the salmon for 1-2 minutes at the end, watching closely to avoid burning.

Variations and Customizations

• Veggie swaps: Substitute green beans for asparagus, broccoli florets, or Brussels sprouts based on your preference.
• Spice it up: Add a pinch of chili flakes to the garlic butter for a spicy kick.
• Herb alternatives: Use rosemary or dill instead of thyme for a different flavor profile.
• Make it citrusy: Add orange or lime zest to the garlic butter sauce for a bright twist.
• Use a different starch: Swap baby potatoes with sweet potatoes or cauliflower florets for a lower-carb option.

How to Store Leftovers

Store any leftover salmon and vegetables in an airtight container in the refrigerator for up to 2 days. Reheat gently in the oven at 300°F (150°C) until warmed through, or microwave on medium power in short intervals to avoid drying out the fish. Leftover potatoes may lose some crispness but will still taste great. For best quality, avoid freezing this dish as the texture of salmon and vegetables can change significantly.

FAQ

Can I use frozen salmon for this recipe?

Yes, you can use frozen salmon, but make sure it is completely thawed and patted dry before cooking to avoid excess moisture, which can affect roasting.

Is it necessary to keep the skin on the salmon?

While not mandatory, keeping the skin on helps hold the salmon together while cooking and provides extra flavor and moisture. You can remove the skin after cooking if preferred.

Can I prepare this recipe ahead of time?

You can prep the vegetables and garlic butter sauce ahead of time, but it’s best to roast the salmon and potatoes fresh to ensure the best texture and flavor.

What can I serve with this sheet pan salmon meal?

This dish is a complete meal on its own, but you can serve it with a simple side salad, crusty bread, or steamed rice for extra heartiness.

Conclusion

Sheet Pan Garlic Butter Salmon is the ultimate easy, delicious dinner that doesn’t compromise on flavor or nutrition. With minimal ingredients and one pan to clean, it’s perfect for busy days when you want something homemade and satisfying. The rich garlic butter sauce paired with perfectly roasted potatoes and crisp green beans makes every bite a delight. Give this recipe a try, and you might just find your new weeknight favorite!