Name: Sheet-Pan Garlic Butter Salmon & Asparagus
Prep time: 10 min
Cook time: 15 min
Total time: 25 min
Cuisine: American
Ingredients: 4 salmon fillets (about 6 ounces each); 1 pound fresh asparagus, trimmed; 3 tablespoons unsalted butter, melted; 3 garlic cloves, minced; 1 tablespoon fresh lemon juice; 4 lemon slices; 1 tablespoon olive oil; 1/2 teaspoon salt (or to taste); 1/4 teaspoon black pepper; 1 teaspoon dried parsley or 1 tablespoon fresh chopped parsley

I make this Sheet-Pan Garlic Butter Salmon & Asparagus when I want a fresh, flavorful dinner that comes together quickly with minimal cleanup. The salmon turns tender and flaky while the asparagus roasts perfectly alongside it, all coated in a rich garlic butter sauce.

Why You’ll Love This Recipe

I love how everything cooks on one pan, making both preparation and cleanup simple. The garlic butter melts into the salmon, keeping it moist and full of flavor, while the asparagus becomes slightly crisp at the edges. I also appreciate how fast it cooks, which makes it perfect for busy evenings when I still want a wholesome meal. Sheet-Pan Garlic Butter Salmon & Asparagus

Ingredients

(Here’s a tip: Check out the full list of ingredients and measurements in the recipe card below.)

salmon fillets
fresh asparagus, trimmed
unsalted butter, melted
garlic cloves, minced
lemon juice
lemon slices
olive oil
salt
black pepper
dried parsley or fresh chopped parsley

Directions

I preheat the oven to 400°F (200°C) and line a large sheet pan with parchment paper.
I arrange the salmon fillets on one side of the pan and spread the trimmed asparagus on the other side.
I drizzle olive oil over the asparagus and season it with salt and black pepper.
In a small bowl, I mix the melted butter, minced garlic, and lemon juice.
I spoon the garlic butter mixture evenly over the salmon fillets.
I season the salmon with salt, black pepper, and parsley.
I place lemon slices on top of the salmon for extra flavor.
I bake for 12–15 minutes, or until the salmon flakes easily with a fork and reaches an internal temperature of 145°F (63°C).
I let it rest for a few minutes before serving.

Servings and timing

I usually get about 4 servings from this recipe.

Preparation time: about 10 minutes
Cooking time: 12–15 minutes
Total time: approximately 25 minutes

Variations

I sometimes add cherry tomatoes to the sheet pan for extra color and sweetness. When I want a little heat, I sprinkle red pepper flakes over the salmon before baking. I also enjoy swapping asparagus for green beans or broccoli depending on what I have available.

storage/reheating

I store leftovers in an airtight container in the refrigerator for up to 2 days. When reheating, I warm the salmon gently in a 300°F oven for about 8–10 minutes to avoid drying it out. I can also microwave it in short intervals, though I prefer the oven for better texture. Sheet-Pan Garlic Butter Salmon & Asparagus

FAQs

How do I know when the salmon is fully cooked?

I check that it flakes easily with a fork and reaches an internal temperature of 145°F (63°C).

Can I use frozen salmon?

I thaw the salmon completely and pat it dry before baking for the best texture.

Should I roast the asparagus separately?

I usually roast them together on the same pan since they cook at a similar rate.

Can I prepare this ahead of time?

I often prep the garlic butter mixture and trim the asparagus ahead of time, then assemble and bake just before serving.

What can I serve with this dish?

I enjoy serving it with rice, quinoa, mashed potatoes, or a simple green salad.

Conclusion

I find this Sheet-Pan Garlic Butter Salmon & Asparagus to be one of the easiest ways to prepare a balanced, flavorful meal. The combination of tender salmon and roasted asparagus with garlic butter makes it a dependable favorite in my kitchen.