Olive Oil Poached Tuna With Caper And Olive Vinaigrette Recipes

OLIVE OIL-POACHED TUNA

Steps:

• Let tuna rest at room temperature for 10 to 15 minutes.
• Combine garlic, thyme, and red pepper flakes in a heavy skillet. Pour olive oil into skillet to reach a depth of 1 inch. Heat oil over medium heat until garlic and thyme begin to sizzle, 5 to 10 minutes.
• Place tuna gently in hot oil and reduce heat to low. Cook steaks in hot oil, spooning oil over the top of the steaks constantly, until fish is white and hot, 5 to 7 minutes. Remove from heat, transfer steaks to a baking dish, and pour hot oil and herbs over the fish. Cool fish and oil to room temperature.
• Wrap baking dish tightly in plastic wrap and refrigerate steaks for 24 hours. Remove fish from oil and sprinkle sea salt over the top.

OLIVE OIL-POACHED ALBACORE TUNA

Steps:

• Season the tuna by sprinkling it with salt; set the tuna aside while you prepare the oil (this has the added benefit of taking the refrigerated chill off the tuna before cooking it.
• Choose a medium frying pan or large saucepan big enough to hold the fish in a single layer. Add enough oil to come about 1/2 inch up the pan.
• Add the garlic, peppercorns, bay leaf, orange or lemon zest, and chile (if using).
• Warm the oil over medium-low heat just until bubbles form on the sides of the pan. Add the tuna; use a spatula or kitchen tongs to gently lower each filet into the oil, taking care not to drop the fish in or splatter the hot oil.
• The oil should cover the tuna (if it doesn't follow the directions in parentheses). Adjust the heat to maintain those few bubbles on the sides of the pan. Gently simmer until the tuna's cooked through, 8 to 10 minutes for a 1 inch-thick piece of tuna (if the oil doesn't quite cover your filets, you may want to flip the fish over at the half-way point. While the fish cooks, set a cooling rack over a rimmed baking sheet or layers of papers towels; or simply line a plate of a few layers of paper towels.
• Use a spatula or slotted spoon to lift the tuna out of the oil and onto the prepared cooling rack or towels to drain. Serve the filets whole for diners to cut up themselves; slice them to serve; or, flake the filets into something that resembles canned tuna. * Look for line-caught Pacific albacore tuna as it is a well-managed and sustainable fishery . Also, albacore caught this way tend to have very low levels of mercury built up in their systems.

SEARED TUNA WITH OLIVES, CAPERS, PEPPERS AND TOMATO

Steps:

• Heat the garlic in the oil over low heat until it turns pale gold, about 15 minutes. Remove garlic with a slotted spoon to a small bowl.
• Increase the heat to med-high and add the red onions. Cook for 2 minutes. Add the tuna strips. Increase the heat to high and quickly sear the fish on all sides, while seasoning it with the basil, oregano, and mint. Cook until the fish is done to your liking, 2 to 5 minutes. Remove fish to a hot platter or warm oven.
• Return the garlic to the skillet. Add the tomatoes, olives, capers, and red pepper flakes. Cook for just a minute, stirring occasionally. Spoon over fish.
• Garnish with the remaining basil and mint.

OLIVE OIL POACHED TUNA MELTS

Steps:

• Place the oil, thyme, rind of the lemon peeled into strips, bay leaves and crushed garlic in a pan and bring to a gentle boil over medium-high heat. Then remove the pan from the heat and add the trimmed fish. Let stand 20 minutes. Then remove the fish, reserving the poaching oil, cool and flake.
• In a bowl, combine the juice of the lemon with 1/3 cup reserved poaching oil. Whisk to combine and season with salt and pepper. To the dressing, add the celery, onions, hot and sweet peppers, olives, parsley, capers and tarragon. Season the fish with a little seafood seasoning and add to the salad. Combine with the tines of a large fork, cover and store.
• To serve, place the rack in the center of the oven and preheat the broiler.
• Shred the Cheddar or Gruyere cheese on the large side of a box grater.
• Pile the tuna salad on the bottom of the rolls. Top with the cheese. Place both the bottoms and tops under the broiler to toast and melt the cheese, 2 minutes. Serve hot.