Description
This Baked Salmon with Creamy Spinach Sauce is a restaurant-worthy dish made simple at home. Tender, flaky salmon fillets are oven-baked to perfection and topped with a luxurious creamy garlic spinach sauce. It’s rich in flavor, packed with nutrients, and comes together in under 30 minutes — perfect for weeknight dinners or elegant entertaining.
Ingredients For Baked Salmon with Creamy Spinach Sauce
For the Salmon:
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4 salmon fillets (about 6 oz each)
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2 tbsp olive oil or melted butter
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1 tsp garlic powder
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1 tsp paprika (optional)
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Salt & black pepper, to taste
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½ lemon (sliced, for garnish)
For the Creamy Spinach Sauce:
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2 tbsp butter
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3 cloves garlic, minced
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1 small onion, finely chopped
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2 cups fresh spinach, roughly chopped
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1 cup heavy cream (or half-and-half for lighter option)
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½ cup grated Parmesan cheese
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½ tsp red pepper flakes (optional)
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Salt & black pepper, to taste
Instructions
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Prep the Salmon
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Preheat oven to 400°F (200°C).
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Pat salmon dry, brush with olive oil, and season with garlic powder, paprika, salt, and pepper.
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Place on a parchment-lined baking sheet.
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Bake
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Bake for 12–15 minutes, or until salmon flakes easily with a fork.
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Make the Creamy Spinach Sauce
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In a skillet, melt butter over medium heat.
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Add onion and garlic; sauté until fragrant and golden.
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Stir in spinach and cook until wilted.
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Pour in cream, reduce heat, and let simmer for 3–4 minutes.
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Stir in Parmesan cheese until melted and sauce thickens.
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Season with salt, pepper, and optional red pepper flakes.
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Assemble & Serve
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Spoon creamy spinach sauce over baked salmon fillets.
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Garnish with lemon slices and fresh parsley if desired.
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Serve hot with rice, mashed potatoes, or roasted veggies.
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Servings
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4 servings (1 salmon fillet with sauce per serving)
Nutritional Info (per serving, approx.)
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Calories: 430 kcal
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Protein: 36 g
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Fat: 28 g
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Carbohydrates: 6 g
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Fiber: 1 g
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Sugar: 2 g
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Sodium: 420 mg
Notes
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You can substitute Greek yogurt or light cream for a healthier sauce.
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Frozen spinach works too — just thaw and squeeze out excess water.
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For extra flavor, add white wine (¼ cup) when sautéing garlic and onions.
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Salmon skin can be left on for more flavor and omega-3s.
Tips
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Do not overbake salmon; remove when it reaches 145°F (63°C) internal temp.
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To make it dairy-free, use coconut cream and skip Parmesan.
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Make it spicy with a dash of cayenne or chili flakes.
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Pairs beautifully with garlic mashed potatoes, quinoa, or roasted asparagus.
Health Benefits
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Salmon → High in protein & omega-3 fatty acids (good for heart and brain health).
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Spinach → Rich in iron, calcium, and antioxidants.
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Garlic & Onion → Support immunity and heart health.
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Creamy sauce (with Parmesan) → Provides calcium for strong bones.
Q&A
Q1: Can I make this ahead of time?
Yes! You can bake the salmon and make the sauce separately. Store in the fridge for up to 2 days. Reheat sauce gently before serving.
Q2: What can I use instead of salmon?
Trout, cod, halibut, or even chicken breasts work well.
Q3: Can I freeze it?
Cooked salmon doesn’t freeze well with creamy sauce, but you can freeze the sauce separately.
Q4: How do I know salmon is done without a thermometer?
It should flake easily with a fork and change from translucent to opaque pink.
Q5: What side dishes pair best?
Rice pilaf, roasted potatoes, zucchini noodles, or fresh salad.