Pan-Seared Salmon with Roasted Brussels Sprouts and Sweet Potato Mash

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

A nutrient-packed paleo-friendly meal featuring tender pan-seared salmon paired with caramelized Brussels sprouts and creamy sweet potato mash. This mediterranean-inspired paleo (gluten free) ready in about 45 minutes pairs salmon fillets, Brussels sprouts, sweet potatoes for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 450 calories and feeds 4, so it slots cleanly into a paleo week and pairs well with roasted root vegetables or a leafy 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.

★ 4.3 (11 ratings) Prep: 15 min Cook: 30 min Serves 4 Mediterranean cuisine 450 cal/serving
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Ingredients

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Instructions

  1. Step 1: Preheat oven to 425°F. Toss 1 lb halved Brussels sprouts with 2 tbsp olive oil, 1/2 tsp sea salt, 1/4 tsp black pepper, and 1 tsp chopped fresh rosemary on a baking sheet. Roast for 20 minutes, stirring halfway, until edges are golden and crispy.
  2. Step 2: Meanwhile, place 2 large peeled and cubed sweet potatoes into a pot; cover with cold water and add 1/2 tsp sea salt. Bring to a boil over high heat, then reduce to medium and simmer for 15 minutes until tender. Drain and mash with 1 tbsp olive oil and 1 tbsp fresh lemon juice until smooth.
  3. Step 3: Heat remaining 1 tbsp olive oil in a large skillet over medium-high heat. Season 4 salmon fillets with 1/2 tsp sea salt and 1/4 tsp black pepper. Place skin-side down and cook for 4-5 minutes until skin is crisp. Flip and cook for another 3-4 minutes until salmon is just opaque and flakes easily.
  4. Step 4: Plate each salmon fillet with a scoop of sweet potato mash and roasted Brussels sprouts. Spoon any pan juices over the salmon for extra flavor.

Frequently asked questions

How long does Pan-Seared Salmon with Roasted Brussels Sprouts and Sweet Potato Mash take to make?

Total time is about 45 minutes (15 min prep + 30 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 Brussels Sprouts and Sweet Potato Mash?

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 Brussels Sprouts and Sweet Potato 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 Pan-Seared Salmon with Roasted Brussels Sprouts and Sweet Potato Mash 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 Brussels Sprouts and Sweet Potato Mash paleo?

Yes — this recipe is tagged paleo, gluten 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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