4 pan seared tuna with fennel Recipes

fennel bulb (fresh anise), thinly sliced, red onion, thinly sliced, olive oil, orange juice, white wine vinegar, tuna fillets (about 1 1/4 inches thick ), olive oil, parsley leaves

fennel seed, garlic cloves, minced, dry white wine, pitted black olives, chopped, green olives, chopped, fresh lemon juice, orange rind, grated, crushed red pepper flakes, black pepper, salt, tuna steaks (about two inches thick), couscous, hot, cooked, orange rind (optional)

extravirgin olive oil, divided, fennel bulb, thinly sliced, red bell pepper, thinly sliced, red onion, thinly sliced, orange juice, pitted kalamata olives, quartered, drained capers, salt, divided, freshly ground black pepper, divided, tuna steaks (1 1/4 inches thick )