Garlic Butter Salmon with Spinach and Mushrooms in Creamy Sauce

Tender salmon fillets are pan-seared in garlic butter, then simmered with mushrooms and spinach in a velvety cream sauce. It’s indulgent yet balanced, perfect for a weeknight dinner or a special occasion.

Ingredients

  • 4 salmon fillets (skin-on or skinless, about 6 oz each)
  • 3 tbsp butter
  • 3 cloves garlic (minced)
  • 2 cups mushrooms (sliced)
  • 2 cups fresh spinach
  • 1 cup heavy cream (or half-and-half for lighter option)
  • ½ cup chicken or vegetable broth
  • ½ cup grated Parmesan cheese
  • 1 tsp dried Italian herbs (oregano, basil, thyme)
  • Salt and black pepper to taste
  • Fresh parsley or lemon wedges (for garnish)

Instructions

  1. Sear salmon: Season salmon with salt and pepper. Heat 2 tbsp butter in a skillet over medium-high heat. Sear salmon 3–4 minutes per side until golden and cooked through. Remove and set aside.
  2. Cook mushrooms: In the same skillet, add remaining butter. Sauté mushrooms until browned. Add garlic and cook 1 minute until fragrant.
  3. Make sauce: Pour in broth and cream. Stir in Parmesan and Italian herbs. Simmer until sauce thickens slightly.
  4. Add spinach: Stir in spinach and cook until wilted.
  5. Combine: Return salmon to skillet. Spoon sauce over fillets and simmer 2–3 minutes to meld flavors.
  6. Serve: Garnish with parsley or lemon wedges. Serve hot with rice, pasta, or crusty bread.

Notes

  • Extra flavor: Add a splash of white wine when making the sauce.
  • Lighter option: Use milk instead of cream and reduce Parmesan.
  • Protein swap: Try chicken breast or shrimp instead of salmon.
  • Storage: Best enjoyed fresh, but can be refrigerated for up to 2 days.

This dish is all about balance: the richness of salmon and cream sauce is lifted by the freshness of spinach and the earthy depth of mushrooms. Garlic butter forms the flavor base, while Parmesan adds savory umami. The sauce clings beautifully to the salmon, making every bite indulgent yet not overwhelming.

It’s versatile too. You can serve it over pasta for a hearty meal, with rice for comfort, or alongside roasted vegetables for a lighter option. The recipe adapts easily to different proteins, and the creamy sauce can be adjusted to taste.

Ultimately, this recipe delivers a restaurant-quality experience at home — elegant, flavorful, and deeply satisfying.

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