Sicilian Tuna Steaks In Onion Sauce Recipes

Steps:

• Heat olive oil in a heavy-bottomed skillet over medium heat. Stir in the onion; cook and stir until the onion has softened and turned translucent, about 5 minutes. Reduce heat to medium-low, and continue to cook and stir until the onion is very tender and dark brown, 15 to 20 minutes more. Remove the onion from the skillet.
• Place the tuna steaks in the same skillet over medium-high heat and cook until golden brown, about 2 minutes per side. Remove the tuna steaks to a serving tray; keep warm.
• Stir the vinegar and sugar together in the same skillet until sugar is dissolved. Return the onions to the pan, and simmer until the liquid reduces and is slightly thickened, about 5 minutes. Return the tuna to the pan and cook for 3 to 5 minutes. Place the tuna on the warm serving tray and top with the onion and sweet and sour mixture.

Steps:

• Heat a nonstick skillet over medium heat. Melt butter in the hot skillet. Season tuna steaks with salt and pepper and place in the skillet. Cook for 3 to 4 minutes per side. Remove to a serving plate and keep warm.
• Add half-and-half and spreadable cheese to the same skillet and stir until incorporated. Add lemon juice. Set 2 tablespoons of the sauce aside. Add spinach to the remaining sauce in the skillet and cook until wilted, 1 to 2 minutes.
• Divide spinach between 2 plates and place tuna steaks on top. Serve reserved sauce over the steaks.

Steps:

• SAUCE:.
• Saute the onions in olive oil and butter over medium heat in a large skillet.
• Add salt and cook, stirring until they are limp.
• Stir in vinegar and sugar, and cook over a slightly lower heat until the vinegar has evaporated.
• I caution you, the escaping steam will take your breath away so stay well away from the skillet when possible, but do perservere!
• When vinegar has evaporated, add cayenne or tabasco, mix well and remove from heat.
• The sauce should still retain the texture of the onions and yet retain enough moisture to be spoonable.
• Cover and keep warm.
• TUNA:.
• Over medium heat, add olive oil and bay leaves to a skillet large enough to hold tuna steaks in one layer.
• When the oil is warm, not hot, add tuna and salt and pepper to taste.
• Saute 2-3 minutes per side, but this will depend on thickness of steaks and your doneness preference-- we like ours on the rare side.
• Raise heat, add wine, and cover pan a second or two, just until the wine has stopped steaming.
• Uncover skillet, cook 30 seconds longer, then transfer tuna to plates.
• Spoon the onions and sauce over the top of each, and serve.

Steps:

• In a large bowl, mash garlic with the back of a spoon. Whisk in the lemon juice and 5 tablespoons of olive oil. Combine with the tuna, onion, olives, capers, herbs and salt to taste.
• Serve on buttered toast for sandwiches, or make into a dip: Pulse the tuna salad and butter in a food processor until it is creamy. With the motor of the processor running, slowly add the additional 4 tablespoons oil. Taste and add more salt or lemon juice if needed. Serve with cut vegetables (fennel and bell peppers are nice) and crackers.

Steps:

• Marinate tuna:
• Combine oil, lemon juice, anchovies, garlic, oregano, and tuna in a large sealable bag and seal bag, pressing out excess air. Let stand at room temperature, turning occasionally, 30 minutes.
• Grill tuna:
• Remove tuna from marinade and shake off any excess. Lightly oil grill pan and heat over medium-high heat until smoking. Grill tuna, turning once, until pale pink in center, 5 to 7 minutes. Transfer to a platter and cover with foil to keep warm.
• Meanwhile, make sauce:
• Heat oil in a 12-inch heavy skillet over medium-high heat until it shimmers. Add diced celery and cook, stirring, until tender, about 5 minutes. Stir in tomatoes, olives, and capers and cook until sauce is slightly thickened, about 5 minutes.
• Stir in basil, lemon juice, and 1/4 teaspoon each of salt and pepper and remove from heat. Spoon sauce over tuna and sprinkle with celery leaves.

Steps:

• Heat 3 tablespoons extra-virgin olive oil in heavy large skillet over medium heat. Add onions; sauté until tender, about 5 minutes. Add garlic; sauté until golden, about 3 minutes. Stir in tomatoes, basil, and capers. Simmer uncovered until mixture thickens, stirring occasionally, about 15 minutes.
• Meanwhile, heat remaining 3 tablespoons oil in another heavy large skillet over medium heat. Sprinkle fish with salt and pepper. Add fish to skillet and cook until light brown at edges but pink in center, about 3 minutes per side. Pour in tomato mixture. Simmer until fish is opaque in center, about 5 minutes longer. Serve fish immediately.

Steps:

• In a large skillet, heat 1 tablespoon oil over medium-high. Season tuna with salt and pepper. Cook, without turning, until golden brown on one side, 3 to 5 minutes. Turn over, and continue to cook until medium-rare, 1 to 2 minutes more. Transfer tuna to a plate, and set aside.
• In a medium bowl, toss together tomatoes, onion, lemon juice, and remaining tablespoon oil; season salad with salt and pepper.
• Serve tuna on top of tomato-onion salad, with lemon wedges alongside, if desired.