Corvina Andina Esmeralda: Pan-Seared Corvina with Smoked Aji Amarillo Emulsion, Huacatay-Infused Quinoa, and Crispy Andean Tubers

Prepare the Huacatay-Infused Quinoa: Rinse quinoa thoroughly under cold water. In a medium saucepan, combine 1 cup rinsed quinoa with 2 cups fish stock (or water). Bring to a boil, then reduce heat to low, cover, and simmer for 15 minutes, or until all liquid is absorbed. Remove from heat, let stand for 5 minutes, then fluff with a fork. Stir in 1 teaspoon of huacatay paste. Keep warm.

Prepare Crispy Andean Tubers: In a small pot, boil the cubed yellow potatoes in salted water until tender, about 8-10 minutes. Drain well and pat dry. Heat 2 tablespoons of vegetable oil in a small skillet over medium-high heat. Add the boiled potatoes and pan-fry, stirring occasionally, until golden brown and crispy on all sides. Season with salt to taste. Keep warm.

Season the Corvina: Pat corvina fillets thoroughly dry with paper towels. Season generously on both sides with salt and freshly ground black pepper.

Begin the Smoked Aji Amarillo Emulsion: In a medium saucepan, heat 1 tablespoon of olive oil and 1 tablespoon of unsalted butter over medium heat. Add the finely diced red onion and sauté until softened and translucent, about 5-7 minutes. Add the minced garlic, Aji Amarillo paste, Aji Panca paste, and smoked paprika (if using). Cook for 3-4 minutes, stirring constantly, to toast the spices and deepen the flavors.

Deglaze and Simmer Sauce: Pour in the dry white wine, scraping any browned bits from the bottom of the pan with a wooden spoon. Let the wine reduce by half, about 2 minutes. Add the remaining 1 cup of fish stock and bring the mixture to a gentle simmer. Cook for 5-7 minutes, allowing the sauce to slightly thicken.

Emulsify the Sauce: Remove the saucepan from the heat. Stir in the remaining 3 tablespoons of cold unsalted butter, the heavy cream, and the remaining 1 teaspoon of huacatay paste. Using an immersion blender (or carefully transferring to a regular blender), emulsify the sauce until it is smooth, creamy, and velvety. Adjust seasoning with fresh lime juice, salt, and pepper to taste. Keep the emulsion warm over very low heat, ensuring it does not boil.

Pan-Sear the Corvina: Heat the remaining 2 tablespoons of olive oil in a large non-stick skillet over medium-high heat until shimmering. Carefully place the seasoned corvina fillets into the hot skillet. Sear for 3-4 minutes per side, or until the fish is golden brown, cooked through, and flakes easily with a fork. Adjust cooking time based on the thickness of your fillets.

Plate and Serve: To plate, spoon a generous portion of the Huacatay-infused quinoa onto the center of each serving plate. Carefully place a pan-seared corvina fillet on top of the quinoa. Ladle a generous amount of the warm, smoked Aji Amarillo emulsion around the fish. Arrange the crispy Andean tubers artfully alongside the corvina. Garnish with fresh chopped cilantro and serve immediately to savor the exquisite blend of Peruvian flavors.