Mackerel With Lemon Olive Oil And Tomatoes Recipes

Steps:

• Make the oil: In a small saucepan over medium heat, warm the olive oil and lemon zest until you see the first tiny bubble appear on the side of the pan. Immediately turn off heat. You don't want the mixture to simmer.
• Let infuse for at least 20 minutes (and preferably an hour) before using; you do not have to strain it. Oil can be made up to a month in advance. Store in a sealed jar at room temperature.
• When ready to prepare the fish, heat oven to 425 degrees. Place the basil leaves on a rimmed baking dish and arrange fish on top. Sprinkle fish with salt and pepper, then drizzle the lemon oil over the fillets. Top with olives. Scatter tomatoes around the pan.
• Roast until the fish is just cooked through, 5 to 7 minutes for thin fillets and up to 12 minutes for thick fillets.
• Cut naked lemon into wedges. Serve fish drizzled with more lemon oil, garnished with lemon wedges and torn basil leaves.

Steps:

• Heat 2 tablespoons of the olive oil over medium heat in a large nonstick skillet with the garlic until fragrant, about 1 minute. Stir in the fennel and onions and cook until brown and tender, about 8 to 10 minutes. Add the thyme, rosemary, lemon and orange peel, pepper flakes, olives, and tomatoes. Season with salt and pepper and cook until herbs and zest are fragrant, about 3 minutes more. Transfer vegetables to a serving platter and cover with foil to keep warm.
• Wipe out the skillet.
• Make 1-inch diagonal slashes into the fishes' skin to prevent the mackerel from curling while cooking. Add the remaining olive oil to the skillet over high heat and season the mackerel with salt and pepper. Place fish skin side down in the skillet and cook undisturbed until crisp brown and a spatula can easily be slipped under the fish to flip, about 2 to 3 minutes. Turn the fish over and cook another 2 minutes, until just firm. Set on top of the fennel mixture and serve.