Citrus-Marinated Grilled Mahi-Mahi with Mango Salsa

By , Test Kitchen Director · Reviewed by AislePrompt Editorial · ·

Fresh mahi-mahi fillets marinated in bright citrus juices then grilled to perfection, topped with a juicy, colorful mango salsa for a vibrant Caribbean-inspired seafood dish. This caribbean-inspired seafood ready in about 35 minutes pairs mahi-mahi fillets, orange juice, lime juice for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 320 calories and feeds 4, so it slots cleanly into a weekly meal plan and pairs well with a quick salad or grain on the side. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.

★ 4.4 (8 ratings) Prep: 25 min Cook: 10 min Serves 4 Caribbean cuisine 320 cal/serving
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Ingredients

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Instructions

  1. Step 1: In a shallow dish, whisk together 1/4 cup orange juice, 2 tbsp lime juice, 3 tbsp olive oil, 3 minced garlic cloves, 1 tsp salt, and 1/2 tsp black pepper. Add 4 mahi-mahi fillets and marinate for 20 minutes in the refrigerator.
  2. Step 2: While the fish marinates, combine 1 cup diced mango, 1/2 cup diced red bell pepper, 1/4 cup finely chopped red onion, 2 tbsp chopped cilantro, 1 tsp minced jalapeño, and 1 tsp honey in a bowl. Stir gently and refrigerate the salsa until ready to serve.
  3. Step 3: Preheat a grill or grill pan to medium-high heat (about 400°F). Remove the mahi-mahi from marinade and grill for 4-5 minutes per side until the fish flakes easily with a fork and has nice grill marks.
  4. Step 4: Plate the grilled mahi-mahi fillets and spoon the fresh mango salsa evenly over the top. Serve immediately with lime wedges if desired.

Frequently asked questions

How long does Citrus-Marinated Grilled Mahi-Mahi with Mango Salsa take to make?

Total time is about 35 minutes (25 min prep + 10 min cook). Most home cooks find this fits comfortably into a weeknight; double the batch on Sunday for two dinners.

How do I store leftover Citrus-Marinated Grilled Mahi-Mahi with Mango Salsa?

Refrigerate in a covered airtight container for up to 3–4 days (FDA FoodKeeper guideline for cooked fish). Store any fresh salsa or citrus-based garnish in a separate container — it keeps for up to 2 days. Freeze cooked fish (without fresh garnishes) for up to 3 months; thaw overnight in the fridge and reheat gently at 275°F until just warmed through to preserve texture.

Can I substitute ingredients in Citrus-Marinated Grilled Mahi-Mahi with Mango Salsa?

Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.

How do I scale Citrus-Marinated Grilled Mahi-Mahi with Mango Salsa for a different number of people?

The recipe is written for 4 servings. Multiply each ingredient by (your serving target / 4). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.

What goes well with Citrus-Marinated Grilled Mahi-Mahi with Mango Salsa?

Caribbean seafood like this pair well with a simple grain (rice, couscous, or crusty bread), a quick salad with acid (lemon vinaigrette, pickled onions), and a pan sauce or yogurt-based dip. Tap "Plan a meal with the AI" to get specific side suggestions.

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