One-Pan Lemon Herb Salmon with Asparagus and New Potatoes

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

A healthy and easy one-pan dinner featuring pan-seared salmon with a zesty lemon-herb sauce, roasted asparagus, and baby potatoes for a complete meal in under 30 minutes. This mediterranean-inspired quick meals ready in about 30 minutes pairs salmon fillets, olive oil, lemon for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 420 calories and feeds 2, so it slots cleanly into a weekly meal plan and pairs well with a quick salad or grain on the side. 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 2 Mediterranean cuisine 420 cal/serving
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Ingredients

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Instructions

  1. Step 1: Preheat oven to 400°F. Pat 2 salmon fillets dry and season with salt, pepper, 1/2 tsp dried thyme, and 1/2 tsp garlic powder.
  2. Step 2: In a large oven-safe skillet, heat 2 tbsp olive oil over medium-high heat. Add 1 lb halved baby potatoes and 1 lb trimmed asparagus. Season with salt, pepper, and 1/2 tsp dried thyme, then toss to coat. Cook for 5 minutes until potatoes start to brown.
  3. Step 3: Place 2 salmon fillets on top of the potatoes and asparagus. Top each fillet with 2 lemon slices and 1 tbsp chopped fresh dill.
  4. Step 4: Transfer the skillet to the oven and bake for 15-18 minutes until salmon is cooked through (internal temperature 145°F) and potatoes are tender.
  5. Step 5: Remove from oven, let rest for 5 minutes, then serve drizzled with 1 tbsp melted butter.

Frequently asked questions

How long does One-Pan Lemon Herb Salmon with Asparagus and New Potatoes 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 One-Pan Lemon Herb Salmon with Asparagus and New Potatoes?

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 One-Pan Lemon Herb Salmon with Asparagus and New Potatoes?

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 One-Pan Lemon Herb Salmon with Asparagus and New Potatoes for a different number of people?

The recipe is written for 2 servings. Multiply each ingredient by (your serving target / 2). 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.

What goes well with One-Pan Lemon Herb Salmon with Asparagus and New Potatoes?

Mediterranean quick meals like this pair well with a simple grain (rice, couscous, or crusty bread), a quick salad with acid (lemon vinaigrette, pickled onions), and a pan sauce or yogurt-based dip. Tap "Plan a meal with the AI" to get specific side suggestions.

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