Saint Lucian Grilled Fish with Mango Salsa
Flaky grilled fish is perfectly complemented by a vibrant and refreshing mango salsa, showcasing the tropical flavors of Saint Lucia. This dish is light, healthy, and quick to prepare, making it ideal for a delicious island-inspired meal.

🧂 Ingredients
- 4 x 6oz White fish fillets(such as mahi-mahi, snapper, or grouper)
- 1 large Lime(juiced (divided))
- 2 tbsp Olive oil
- 1 clove Garlic(minced)
- 0.5 tsp Salt(or to taste)
- 0.25 tsp Black pepper(freshly ground, or to taste)
- 1 large Ripe mango(peeled, pitted, and diced)
- 0.5 small Red onion(finely chopped)
- 0.5 small Red bell pepper(diced)
- 1 small Jalapeño pepper(seeded and minced (optional, for heat))
- 2 tbsp Fresh cilantro(chopped)
👨🍳 Instructions
- 1
Prepare the mango salsa: In a medium bowl, combine the diced mango, chopped red onion, diced red bell pepper, minced jalapeño (if using), and chopped cilantro. Squeeze half of the lime juice over the mixture. Toss gently to combine. Set aside to allow flavors to meld.
💡 Tip: For a milder salsa, remove all seeds and membranes from the jalapeño. - 2
Prepare the fish: Pat the fish fillets dry with paper towels. In a small bowl, whisk together the remaining lime juice, olive oil, minced garlic, salt, and pepper.
💡 Tip: Using a firm white fish will hold up best on the grill. - 3
Place the fish fillets in a shallow dish or a resealable plastic bag. Pour the lime-oil mixture over the fish, ensuring it's evenly coated. Let marinate for about 10-15 minutes at room temperature.
- 4
Preheat your grill to medium-high heat. Lightly oil the grill grates to prevent sticking.
💡 Tip: A well-oiled grill grate is crucial for preventing delicate fish from sticking. - 5
Grill the fish for approximately 4-6 minutes per side, depending on the thickness of the fillets, until opaque and flakes easily with a fork.
💡 Tip: Avoid overcooking the fish, as it can become dry. - 6
Serve the grilled fish immediately, topped generously with the prepared mango salsa.
💡 Tip: Serve with a side of rice, a fresh salad, or grilled plantains.
💡 Pro Tips
- ✓If you don't have a grill, you can pan-sear the fish in a lightly oiled skillet over medium-high heat.
- ✓Adjust the amount of jalapeño to your preferred level of heat.
- ✓For a sweeter salsa, use a very ripe mango.
🔄 Variations
- Add diced avocado to the mango salsa for a creamier texture.
- Grill slices of mango alongside the fish for a smoky-sweet element.