
Pan-Roasted Chilean Sea Bass with Lemon-Caper Brown Butter
A succulent, buttery fillet of Chilean sea bass pan-roasted to a golden crisp, served atop a vibrant bed of sautéed garlic baby spinach. The dish is finished with a sophisticated noisette—a nutty brown butter sauce infused with bright lemon zest, briny capers, and a hint of fresh thyme, surrounded by blistered heirloom cherry tomatoes that add a pop of color and natural acidity without the carbs.
Gluten-FreeHigh-ProteinKeto-FriendlyLow-Carb
Recipe
Prep Time: 15 minutes
Cook Time: 15 minutes
Servings: 2
Ingredients
- •2 (6-ounce) Chilean sea bass fillets
- •Kosher salt and freshly cracked black pepper to taste
- •2 tablespoons avocado oil
- •4 tablespoons unsalted grass-fed butter
- •1 tablespoon non-pareil capers, drained and patted dry
- •1 teaspoon fresh lemon zest
- •1 tablespoon fresh lemon juice
- •3 sprigs fresh thyme
- •1 cup heirloom cherry tomatoes
- •5 ounces fresh baby spinach
- •2 garlic cloves, thinly sliced
- •1 tablespoon extra virgin olive oil
Instructions
- 1Pat the sea bass fillets thoroughly dry with paper towels to ensure a superior crust, then season generously with salt and pepper on all sides.
- 2Heat avocado oil in a heavy-bottomed stainless steel or cast-iron skillet over medium-high heat until the oil is shimmering and just starting to smoke.
- 3Place the fillets in the skillet and sear undisturbed for 4 to 5 minutes until a deep golden-brown crust forms; carefully flip the fish and cook for another 3 to 4 minutes until the center is opaque and flakes easily.
- 4Transfer the fish to a warm plate to rest; in the same skillet, add the cherry tomatoes and cook over high heat for 2 minutes until the skins blister and slightly burst, then set aside with the fish.
- 5Wipe the skillet clean and add the extra virgin olive oil over medium heat, sautéing the garlic for 30 seconds until fragrant followed by the baby spinach until just wilted; season with a pinch of salt and divide between two plates as a base.
- 6In a small light-colored saucepan over medium heat, melt the butter, whisking constantly as it foams and begins to turn a golden-amber color with a nutty aroma.
- 7Immediately remove the butter from the heat and stir in the capers, thyme sprigs, and lemon zest, allowing them to sizzle for 30 seconds before whisking in the lemon juice.
- 8Place the sea bass fillets atop the spinach beds, arrange the blistered tomatoes around the sides, and spoon the warm lemon-caper brown butter noisette generously over the fish.
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