Fennel Crusted Ahi Tuna With Lemon Aïoli Over Couscous Recipes

FENNEL-CRUSTED AHI TUNA WITH LEMON AïOLI OVER COUSCOUS

Steps:

• Combine first 3 ingredients in heavy small skillet. Toast over medium heat until fragrant, shaking skillet occasionally, about 3 minutes. Grind spice mixture in spice grinder. Transfer to bowl; mix in 1 teaspoon salt.
• Whisk mayonnaise, lemon juice, chives, and half of garlic in small bowl. (Can be made 2 days ahead. Store spice mixture airtight at room temperature. Cover and refrigerate lemon aioli.)
• Heat 2 tablespoons oil in heavy large skillet over medium-high heat. Add carrot and onion and sauté until crisp-tender, about 3 minutes. Add thyme and remaining garlic and sauté 1 minute. Add 2 1/4 cups water and remaining 1/2 teaspoon salt; bring to boil. Add sugar snap peas and cook until crisp-tender, about 1 minute. Using slotted spoon, transfer peas to plate. Immediately add couscous to water in skillet and stir to combine. Cover and remove from heat. Let stand 5 minutes. Fluff couscous with fork. Transfer to bowl and cool completely. Mix in sugar snap peas and dill. Season to taste with pepper. (Couscous can be made 2 hours ahead. Let stand at room temperature.)
• Prepare barbecue (high heat). Coat tuna with 6 tablespoons oil. Sprinkle with spice mixture. Grill tuna until seared outside and rare in center, about 4 minutes per side. Refrigerate uncovered for 1 hour, then cut into 1/2-inch-thick slices. Spoon couscous onto plates. Top with tuna and drizzle with lemon aioli.

TUNA STEAKS WITH FENNEL

Steps:

• Heat the olive oil in a large, heavy nonstick skillet over medium heat. Add the leek and cook, stirring, until leeks are limp, about 3 minutes. Add the garlic and cook, stirring, until the mixture is fragrant, 30 seconds to a minute. Add the fennel and a generous pinch of salt and cook, stirring often, until it begins to soften, about 5 minutes. Turn the heat to low, cover and cook slowly for 30 to 40 minutes, stirring often. Stir in the lemon juice, taste and adjust seasonings. The mixture should be very soft.
• Meanwhile, season the albacore steaks with salt and pepper and heat the remaining olive oil in another pan over medium-high heat. Sear the albacore steaks for 30 seconds on each side. Place on top of the fennel. Cover the pan, turn the heat down to medium-low and simmer for another 5 to 10 minutes, until the fish is cooked through.
• Sprinkle on the parsley and serve, laying the fish on top of the fennel, with lemon wedges on the side.

SEARED TUNA WITH FENNEL-AND-LEMON SLAW

Steps:

• To make the slaw, whisk together in a large bowl the zest, lemon juice, olive oil, salt and black pepper. Add the fennel, toss and refrigerate for 1 hour. Carefully wrap the fennel fronds in plastic to keep them fresh, then refrigerate.
• When ready to serve, generously season the tuna on both sides with salt and pepper. Place a large, heavy skillet over medium-high heat. When the skillet is very hot, add the oil and immediately add the tuna. Cook, turning once, until the tuna is seared on the outside but still very pink at the center, about 5 to 10 minutes depending on its thickness.
• Slice the tuna into thin slices. Lay them over 4 serving plates, place a mound of slaw in the center of each plate, garnish with the chopped fennel fronds and serve.