Lemon-Dill Salmon with Asparagus and Capers

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

Flaky salmon fillets baked with fresh dill and lemon zest, paired with roasted asparagus and briny capers. This mediterranean-inspired keto (gluten-free, low-carb) ready in about 23 minutes pairs salmon fillets, thinly sliced lemon, finely chopped fresh dill for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 390 calories and feeds 1, 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: 13 min Serves 1 Mediterranean cuisine 390 cal/serving
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Ingredients

Instructions

  1. Step 1: Preheat oven to 425°F (220°C). Place salmon fillets skin-side down on a parchment-lined baking sheet. Top with 1/4 sliced lemon, dill, olive oil, garlic powder, 1/8 tsp salt, and 1/16 tsp pepper.
  2. Step 2: Arrange asparagus around salmon. Drizzle asparagus with 1/2 tsp olive oil and sprinkle with 1/8 tsp salt and 1/16 tsp pepper.
  3. Step 3: Bake for 12-14 minutes until salmon flakes easily with a fork and asparagus is tender-crisp.
  4. Step 4: Remove from oven, scatter capers over salmon and remaining lemon slices. Let rest 3 minutes before serving.

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Frequently asked questions

How long does Lemon-Dill Salmon with Asparagus and Capers take to make?

Total time is about 23 minutes (10 min prep + 13 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 Lemon-Dill Salmon with Asparagus and Capers?

Cool to room temperature within 2 hours, then store in an airtight container in the fridge for up to 4 days. Reheat covered in a 350°F oven for 10-12 minutes, or microwave at 70% power in 60-second bursts to keep salmon fillets from drying out.

Can I substitute ingredients in Lemon-Dill Salmon with Asparagus and Capers?

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 Lemon-Dill Salmon with Asparagus and Capers for a different number of people?

The recipe is written for 1 servings. Multiply each ingredient by (your serving target / 1). 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 Lemon-Dill Salmon with Asparagus and Capers gluten-free?

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

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