← BlogJune 28, 2026

How to Make the Perfect Baked Lemon Herb Salmon with Asparagus

American · Easy · 26 min · 2 servings

Gluten-FreeLow-CarbDairy-FreeHigh-ProteinKeto-Friendly
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This one-pan baked salmon is infused with bright lemon and fragrant herbs, making it an elegant yet effortless diabetic friendly meal. The asparagus roasts alongside the fish, absorbing all the delicious pan juices for a nutritious low-carb side.

Why this recipe works

This Baked Lemon Herb Salmon with Asparagus recipe has been crafted to deliver restaurant-quality results in your home kitchen. At just 26 minutes from start to finish, it fits perfectly into a busy schedule without sacrificing flavor. Each serving comes in at 420 calories with 42g of protein, making it a balanced choice for any meal.

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What you will need

This recipe uses 6 simple ingredients that you can find at any grocery store:

  • 2 fillets salmon fillets about 6 oz each
  • 1 bunch asparagus trimmed
  • 2 tablespoons olive oil
  • 1 whole lemon sliced into rounds
  • 2 cloves garlic minced
  • 1 teaspoon dried mixed herbs thyme oregano rosemary

Step by step instructions

Step 1: Preheat and Prepare Pan

Preheat oven to 400 degrees F. Line a baking sheet with parchment paper. Arrange asparagus on one side of the pan and drizzle with 1 tablespoon olive oil. Season with salt and pepper.

Step 2: Season the Salmon

Place salmon fillets on the other side of the baking sheet. Drizzle with remaining olive oil, sprinkle with dried herbs, minced garlic, salt, and pepper. Lay lemon slices on top of each fillet.

Step 3: Bake Everything Together

Bake in the preheated oven for 16 to 18 minutes until salmon flakes easily with a fork and asparagus is tender with slight caramelization on the tips.

Step 4: Serve Hot

Remove from oven and plate the salmon over the asparagus. Squeeze any remaining lemon rounds over the dish before serving. Garnish with fresh parsley if desired.

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Easy substitutions

Missing an ingredient? Here are some swaps that work perfectly:

  • salmon fillets → trout or cod for a milder lower-fat option
  • asparagus → green beans or broccolini for similar low-carb results

Common mistakes to avoid

Watch out for these pitfalls that can affect your results:

  • Overbaking the salmon which dries it out and ruins the texture
  • Using thick asparagus stalks that do not cook through in the same time as the fish

Nutrition facts

Per serving: 420 calories, 42g protein, 7g carbs, 25g fat, 3g fiber.

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