My Favorite Garlic Butter Salmon with Asparagus: A 20-Minute Meal

A great meal doesn’t have to be complicated. In fact, some of the most delicious dishes are the simplest. This Garlic Butter Roasted Salmon with Asparagus is a perfect example. It’s a healthy, elegant meal that comes together in just one pan and is ready in under 20 minutes. The salmon is flaky and tender, and the asparagus is cooked to a perfect crisp-tender bite, all drenched in a savory, aromatic garlic butter sauce. It’s the kind of dinner that feels fancy but is so easy to make, it’s perfect for a busy weeknight.

Why I Love This Recipe

I’m a huge fan of one-pan meals. They’re a true lifesaver on those nights when you want something delicious without a mountain of dishes. This recipe is a home run. The combination of garlic, butter, and lemon juice is a classic for a reason—it brings out the best in the salmon and the asparagus without overpowering them. The high-heat roasting method ensures the salmon stays moist and flaky while the asparagus gets perfectly roasted. This is a meal that’s light enough to not feel heavy but so flavorful that it feels completely satisfying. It’s my go-to for a healthy and delicious dinner that my entire family loves.

Ingredients

(Serves 4)

  • 4 salmon fillets
  • 1 bunch of asparagus, ends trimmed
  • 3 tablespoons melted butter
  • 3 cloves garlic, finely minced
  • 2 tablespoons freshly squeezed lemon juice
  • 1 tablespoon chopped fresh parsley
  • 2 green onions, sliced
  • Salt and freshly ground black pepper, to taste
  • Lemon wedges for serving

Swaps and Notes

  • Fish: While salmon is the star of this show, you can easily use other types of firm fish like cod or halibut. Just be mindful that cooking times may vary slightly.
  • Vegetables: Asparagus is a fantastic pairing, but this recipe works beautifully with other vegetables, too. Try broccoli florets, green beans, or even sliced bell peppers.
  • Butter: For a slightly healthier take, you can use olive oil in place of butter, or a combination of both.
  • Herbs: If you don’t have fresh parsley, you can use a teaspoon of dried parsley, but fresh really does make a difference here. Dried dill is also a fantastic herb to pair with salmon.
  • Seasoning: A little paprika can add a nice color and a subtle smoky flavor to the dish.

Step-by-Step Instructions

  1. Preheat and Prepare: Preheat your oven to 400°F (200°C). Line a large baking sheet with foil for easy cleanup.
  2. Arrange the Ingredients: Arrange the salmon fillets and the trimmed asparagus spears in a single, even layer on the prepared baking sheet.
  3. Make the Garlic Butter Sauce: In a small bowl, whisk together the melted butter, minced garlic, freshly squeezed lemon juice, chopped fresh parsley, and sliced green onions.
  4. Season and Drizzle: Season the salmon and asparagus generously with salt and black pepper. Drizzle the garlic butter mixture evenly over everything, making sure the salmon fillets and asparagus are well-coated.
  5. Roast: Place the baking sheet in the preheated oven and bake for 12 to 15 minutes. The salmon is done when it’s cooked through and flakes easily with a fork. The asparagus should be tender-crisp.
  6. Serve: Serve the roasted salmon and asparagus hot, with fresh lemon wedges on the side for an extra squeeze of citrus.

Tips for Success

  • Don’t Overcook the Salmon: Salmon cooks quickly. To avoid dry fish, check for doneness at the 12-minute mark. You’ll know it’s ready when the fish flakes easily.
  • Fresh is Best: Using fresh garlic, parsley, and lemon juice will make a huge difference in the final flavor of the dish.
  • Line the Pan: Don’t skip the foil! It makes cleanup an absolute breeze, especially with the buttery sauce.

Serving Suggestions and Pairings

This dish is a complete meal in itself, but it pairs beautifully with a simple side to round things out. A scoop of fluffy quinoa, a side of roasted potatoes, or a bed of couscous would be fantastic for soaking up the extra garlic butter sauce. For a wine pairing, a crisp white wine like a Sauvignon Blanc or a Pinot Grigio would complement the light, zesty flavors of the dish. For a refreshing non-alcoholic option, my favorite blueberry lemonade is a great choice.

Nutritional Information (per serving)

Please note: This is an estimated nutritional breakdown and can vary based on specific ingredients and brands used.

  • Calories: Approx. 450 kcal
  • Protein: Approx. 35g
  • Fat: Approx. 30g
  • Carbohydrates: Approx. 5g

Storage and Leftover Tips

Leftover salmon and asparagus can be stored in an airtight container in the refrigerator for up to 2 days. To reheat, the microwave is an option, but for best results, a quick warm-up in a skillet on the stove top or in the oven will help prevent the salmon from drying out. Squeeze a fresh lemon wedge over it after reheating to freshen up the flavors.

More Recipes You Will Love

If you’re a fan of easy and delicious meals, especially with chicken and other proteins, here are some other recipes you might enjoy:

Final Thoughts

This Garlic Butter Roasted Salmon with Asparagus is proof that healthy eating can be incredibly delicious and simple. It’s a recipe that feels like a treat but is great for you, and the easy one-pan cleanup is just the cherry on top.

Let me know in the comments below if you try this recipe and what your favorite side was! Happy cooking!

My Favorite Garlic Butter Salmon with Asparagus: A 20-Minute Meal

My Favorite Garlic Butter Salmon with Asparagus: A 20-Minute Meal

A great meal doesn’t have to be complicated. In fact, some of the most delicious dishes are the simplest. This Garlic Butter Roasted Salmon with Asparagus is a perfect example. It’s a healthy, elegant meal that comes together in just one pan and is ready in under 20 minutes. The salmon is flaky and tender, and the asparagus is cooked to a perfect crisp-tender bite, all drenched in a savory, aromatic garlic butter sauce. It’s the kind of dinner that feels fancy but is so easy to make, it’s perfect for a busy weeknight.
By Jason GriffithPublished on August 12, 2025
Prep Time10 min
Cook Time15 min
Total Time25 min
Servings4 servings
Category: Main Course
Cuisine: Cajun

Ingredients

  • 1 tablespoon chopped fresh parsley
  • 4 salmon fillets
  • 1 pound asparagus, trimmed
  • 4 tablespoons unsalted butter
  • 4 cloves garlic, minced
  • Salt and pepper to taste
  • Lemon wedges for serving

Instructions

  1. Preheat your oven to 400°F (200°C).
  2. In a large oven-safe skillet, melt the butter over medium heat.
  3. Add minced garlic and sauté for about 1 minute until fragrant.
  4. Season the salmon fillets with salt and pepper, then place them in the skillet, skin-side down.
  5. Arrange the asparagus around the salmon in the skillet.
  6. Drizzle the garlic butter over the salmon and asparagus.
  7. Transfer the skillet to the preheated oven and roast for about 15 minutes, or until the salmon is cooked through and flakes easily with a fork.
  8. Serve with lemon wedges and sprinkle with chopped parsley.

Nutrition Information

@type: NutritionInformation
Calories: 350 calories
Protein Content: 30g
Carbohydrate Content: 8g
Fat Content: 22g
Tags: salmon, garlic butter, asparagus, quick meal, healthy dinner