01 -
Pat the salmon fillets dry with paper towels and season both sides generously with salt and pepper.
02 -
In a large skillet, heat the olive oil over medium-high heat until shimmering. Place the salmon fillets skin-side down in the skillet and cook undisturbed for 4-5 minutes until golden brown.
03 -
Gently flip the salmon, add the butter, and baste the fillets with melted butter. Cook for another 3-4 minutes until cooked through. Transfer to a plate and cover loosely with foil.
04 -
In the same skillet, reduce heat to medium, add minced garlic, and sauté for about 30 seconds until fragrant.
05 -
Pour in the heavy cream, stirring to combine, and bring to a gentle simmer.
06 -
Add the chopped spinach and let it wilt for 2-3 minutes.
07 -
Stir in the grated Parmesan until melted and the sauce thickens. Add red pepper flakes and lemon juice. Adjust seasoning with salt, pepper, or more lemon juice as needed.
08 -
Place a salmon fillet in the center of each plate.
09 -
Generously ladle the Florentine sauce over the salmon. Sprinkle with freshly chopped parsley for a pop of color. Serve with garlic mashed potatoes, steamed asparagus, or a light salad.
10 -
Store salmon and sauce separately in airtight containers. Reheat the sauce gently, adding a splash of cream or broth if needed.