Pan-Seared Salmon with Roasted Asparagus and Citrus Vinaigrette

By , Test Kitchen Director · Reviewed by AislePrompt Editorial · ·

A simple Whole30-approved salmon dish featuring crispy-skinned pan-seared salmon paired with tender roasted asparagus and a bright citrus vinaigrette. This whole30 (gluten free) ready in about 30 minutes pairs salmon fillets, asparagus spears, olive oil for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 350 calories and feeds 4, so it slots cleanly into a Whole30 week and pairs well with roasted sweet potato or a simple olive-oil salad. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.

Prep: 10 min Cook: 20 min Serves 4 350 cal/serving
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Ingredients

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Instructions

  1. Step 1: Preheat oven to 425°F. Toss 1 lb trimmed asparagus with 1 tbsp olive oil, 1/2 tsp salt, and 1/4 tsp black pepper, then spread in a single layer on a baking sheet and roast for 12-15 minutes until tender and slightly caramelized.
  2. Step 2: While asparagus roasts, pat dry 4 salmon fillets (6 oz each) and season both sides with 1/2 tsp salt and 1/4 tsp black pepper. Heat 2 tbsp olive oil in a large skillet over medium-high heat. Place salmon fillets skin-side down and cook for 4-5 minutes until skin is crisp and golden.
  3. Step 3: Flip salmon and add 2 minced garlic cloves to the skillet, cooking for an additional 3-4 minutes until the salmon is cooked through and flakes easily.
  4. Step 4: In a small bowl, whisk together 2 tbsp lemon juice, 1 tbsp orange juice, and 1 tsp Dijon mustard until emulsified.
  5. Step 5: Serve each salmon fillet over roasted asparagus, drizzle with the citrus vinaigrette, and garnish with 2 tbsp chopped fresh parsley.

Frequently asked questions

How long does Pan-Seared Salmon with Roasted Asparagus and Citrus Vinaigrette take to make?

Total time is about 30 minutes (10 min prep + 20 min cook). Most home cooks find this fits comfortably into a weeknight; double the batch on Sunday for two dinners.

How do I store leftover Pan-Seared Salmon with Roasted Asparagus and Citrus Vinaigrette?

Refrigerate in a covered airtight container for up to 3–4 days (FDA FoodKeeper guideline for cooked fish). Store any fresh salsa or citrus-based garnish in a separate container — it keeps for up to 2 days. Freeze cooked fish (without fresh garnishes) for up to 3 months; thaw overnight in the fridge and reheat gently at 275°F until just warmed through to preserve texture.

Can I substitute ingredients in Pan-Seared Salmon with Roasted Asparagus and Citrus Vinaigrette?

Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.

How do I scale Pan-Seared Salmon with Roasted Asparagus and Citrus Vinaigrette for a different number of people?

The recipe is written for 4 servings. Multiply each ingredient by (your serving target / 4). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.

Is Pan-Seared Salmon with Roasted Asparagus and Citrus Vinaigrette whole30?

Yes — this recipe is tagged whole30, gluten free, dairy free based on its ingredient list. Always cross-check labels for packaged ingredients (sauces, broths, condiments) since formulations vary by brand.

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