Seared Tuna Steaks With Caper Butter Recipes

Steps:

• Rub tuna with olive oil, salt, and plenty of pepper. Set aside to marinate for at least 20 minutes.
• In a small bowl, combine butter, capers, and diced peppers. Turn mixture onto a square of parchment or wax paper, and roll into a log about 1/2-inch in diameter. Refrigerate until firm, about 30 minutes.
• Heat an iron skillet slowly over low heat until very hot (a few drops of water splashed in the pan should evaporate almost immediately). Arrange tuna in skillet, and cook for about 5 minutes on each side. It should be well browned and crisp on the outside and rare to medium on the inside.
• Arrange arugula on plates or platter. Place tuna on top with a slice of caper butter on each steak. Serve immediately.

Steps:

• Season the tuna steaks with salt and cayenne pepper.
• Melt the butter with the olive oil in a skillet over medium-high heat. Cook the peppercorns in the mixture until they soften and pop, about 5 minutes. Gently place the seasoned tuna in the skillet and cook to desired doneness, 1 1/2 minutes per side for rare.

Steps:

• Mix soy sauce, olive oil, lemon juice, sesame oil, molasses, cayenne pepper, ginger, and garlic together in a bowl.
• Place tuna steaks in a large resealable bag or airtight container; pour marinade over steaks. Marinate steaks at room temperature for 20 minutes.
• Heat a non-stick pan over medium heat. Remove steaks from marinade and arrange in the hot pan; gently shake pan to avoid sticking. Cook approximately 1 1/2 minutes and flip. Cook other side until tuna is desired doneness, 1 to 2 more minutes. An instant-read thermometer inserted into the center should read 140 degrees F (60 degrees C).

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 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.