Crisp-Skin Salmon with Avocado-Lime Mash

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

A high-protein keto dinner featuring perfectly seared salmon with a creamy avocado base, finished with fresh lime and herbs. This mediterranean-inspired sheet pan (high-protein, keto) ready in about 25 minutes pairs salmon fillets, medium avocado, lime for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 320 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.

★ 3.7 (11 ratings) Prep: 10 min Cook: 15 min Serves 1 Mediterranean cuisine 320 cal/serving
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Ingredients

Instructions

  1. Step 1: Preheat oven to 400°F (200°C). Pat 6 oz salmon fillets dry with paper towels, then season skin-side down with 1/4 tsp sea salt and 1/8 tsp black pepper.
  2. Step 2: Heat 1 tbsp olive oil in a medium oven-safe skillet over medium-high heat until shimmering. Place salmon skin-side down in skillet, reduce heat to medium, and cook for 4-5 minutes until skin is crisp and golden.
  3. Step 3: Flip salmon, add 1 minced garlic clove to skillet, and roast for 7-8 minutes until salmon reaches 125°F internally; remove skillet from heat.
  4. Step 4: While salmon cooks, mash 1 medium avocado with 1 tbsp fresh dill, 1 tsp lemon juice, and 1/2 lime juice until creamy, adding 1/4 tsp sea salt and 1/8 tsp black pepper.
  5. Step 5: Plate salmon, top with avocado-lime mash, and garnish with remaining 1 tbsp dill and lime zest.

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Frequently asked questions

How long does Crisp-Skin Salmon with Avocado-Lime Mash take to make?

Total time is about 25 minutes (10 min prep + 15 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 Crisp-Skin Salmon with Avocado-Lime Mash?

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 Crisp-Skin Salmon with Avocado-Lime Mash?

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 Crisp-Skin Salmon with Avocado-Lime Mash 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 Crisp-Skin Salmon with Avocado-Lime Mash high-protein?

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

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