Ingredients

• 3 tablespoons olive oil , divided
• 1 cup onion
• 3 cloves garlic , minced
• 1 jalapeno pepper
• 1 teaspoon dried oregano
• 0.5 teaspoons salt , divided
• 0.5 teaspoons black pepper , divided
• 0.25 cups white wine
• 1 can fire-roasted diced tomatoes , undrained
• 0.5 cups green olives
• 0.25 cups capers
• 1 tablespoon fresh parsley
• 4 6-oz.) whitefish
• lemon wheels

Instructions

1. 1 Heat 2 tablespoons oil in a saucepan over medium-high heat. Add onion; cook, stirring occasionally, until softened and lightly browned, about 4 minutes. Add garlic, jalapeño, oregano, and 1/4 teaspoon each salt and black pepper. Cook, stirring frequently, until fragrant, about 30 seconds.
2. 2 Pour in wine, stir, and bring to a simmer. Cook until most of the wine evaporates, about 2 minutes. Add tomatoes and their juices, olives, capers, and parsley; bring to a simmer over medium-high heat. Reduce heat to maintain a low simmer and cook, stirring occasionally, until most of the liquid is evaporated and reduced to about 2 cups, about 15 minutes. Remove from heat; cover to keep warm.
3. 3 Meanwhile, heat remaining 1 tablespoon oil in a large nonstick skillet over medium-high heat. Pat fish fillets dry and sprinkle with remaining 1/4 teaspoon each salt and black pepper. Cook, turning once halfway through, until browned on both sides and fish flakes easily, 6 to 8 minutes per 1/2-inch thickness.
4. 4 Serve fish with sauce and lemon wheels. Garnish with additional jalapeño slices.

Nutrition per serving