Food & Cooking Recipes Ingredients Seafood Recipes Fish with Mango Relish 3.0 (21) Add your rating & review By Martha Stewart Test Kitchen Martha Stewart Test Kitchen The recipes developed by our test kitchen team have undergone a rigorous process of development and testing, ensuring that every element is optimal, from ingredient amounts to method and cooking time. This process includes triple-testing recipes to ensure they meet our high standards. The many stellar cooks and food editors who have been part of our team include Sarah Carey, Lucinda Scala Quinn, Jennifer Aaronson, Shira Bocar, Anna Kovel, Greg Lofts, Riley Wofford, Lauren Tyrell, and Lindsay Leopold. Editorial Guidelines Updated on May 16, 2017 Print Rate It Share Share Tweet Pin Email Servings: 4 This relish is a light, refreshing complement to fish. It works well with chicken, too. Ingredients 1 ripe mango, peeled, pitted, and diced medium 1 small cucumber, peeled, seeded, and diced medium ¼ cup fresh basil leaves, coarsely chopped Juice from 1 lime 2 tablespoons extra-virgin olive oil Coarse salt and ground pepper 4 mahi mahi fillets (6 ounces each), skin off, or other firm, flaky fish 1 tablespoon vegetable oil Directions In a medium bowl, toss together mango, cucumber, basil, lime juice, and olive oil. Season relish with salt and pepper. Heat a cast-iron skillet or grill pan over medium-high. Using a paper towel, blot fish dry. Season both sides with salt and pepper. When pan is hot, add vegetable oil, then gently add fish, working in batches if necessary (do not overcrowd pan). Cook fish, undisturbed, until fillets release easily from pan, about 6 minutes. Flip and cook until opaque throughout, 4 to 6 minutes. Serve fish with relish. Rate it Print