Food & Cooking Recipes Ingredients Seafood Recipes Mediterranean Tuna Salad By Martha Stewart Editors Martha Stewart Editors Facebook Instagram Twitter Website An article attributed to "Martha Stewart Editors" indicates when several writers and editors have contributed to an article over the years. These collaborations allow us to provide you with the most accurate, up-to-date, and comprehensive information available.The Martha Stewart team aims to teach and inspire readers daily with tested-until-perfected recipes, creative DIY projects, and elevated home and entertaining ideas. They are experts in their fields who research, create, and test the best ways to help readers design the life they want. The joy is in the doing. Editorial Guidelines Updated on May 16, 2017 Print Share Share Tweet Pin Email Servings: 4 Tuna is a good source of omega-3 fatty acids, which may protect against heart disease, high blood pressure, and many cancers. Capers bring Mediterranean flair -- and antioxidants -- to this dish. Ingredients 1 large can (12 ounces) water-packed solid albacore tuna, drained 1 celery stalk, diced (½ cup), leaves reserved (¼ cup) 1 strip (1 ½ inches) lemon zest, thinly sliced 3 tablespoons fresh lemon juice (from 2 to 3 lemons) 3 tablespoons almonds, toasted and coarsely chopped 1 tablespoon plus 2 teaspoons extra-virgin olive oil 2 tablespoons drained brine-packed capers, rinsed and coarsely chopped Coarse salt and freshly ground pepper ¼ cup dill sprigs 8 ounces mixed salad greens 4 slices multigrain bread, halved and toasted Directions Combine tuna, diced celery, lemon zest and juice, almonds, oil, capers, and 1/4 teaspoon salt in a bowl. Season with pepper, and stir gently. Mix in dill and celery leaves. Serve tuna over greens with toast on the side. Print