Fish with Mango Sauce became a regular in my kitchen after a friend served it at a Sunday lunch years ago. I was skeptical about pairing mango with fish, but the first bite changed that. The lime juice keeps the fruit from tasting cloying, and the ginger adds warmth without overpowering the delicate fish. I make this mostly in summer when mangoes are abundant and grilling feels natural.
The bread fingers were her idea too, baked until they turn golden and crunchy, almost like oversized croutons. They give you something to do with your hands while you wait for the fish to cook, and they mop up the sauce better than any flatbread I have tried.
About the Recipe
This recipe takes about 45 minutes from start to finish, including prep. You need access to fresh fish and ripe mangoes, but everything else is pantry or fridge basics. I make this when I want something light but filling, especially on weekends when I have time to grill outdoors. The oven-dried bread can be prepared a day ahead, which helps if you are cooking for guests. The mango sauce keeps for two days in the fridge, though it loses some brightness after the first day.
Why you will love this recipe
The sauce does the heavy lifting here. It takes less than five minutes to blend and brings enough acidity and sweetness to make plain grilled fish taste special. The fish cooks fast, just six minutes total, so you are not stuck at the grill. I like how the spinach and pak choi stay raw, giving you crunch and freshness without extra cooking. The bread fingers add texture and help stretch the meal, so four fish fillets feed four people comfortably without anyone leaving hungry.
Fish with Mango Sauce
Cooking Tips
The most common mistake is not slashing the fish deep enough. If the cuts are shallow, the fish cooks unevenly and the flesh near the bone stays underdone. Make the slashes about half a centimeter deep and space them two centimeters apart. The mango sauce can turn too thick if your mango is not juicy.
Add water one tablespoon at a time until it drips slowly off a spoon. If the bread fingers brown too fast, lower the oven temperature to 160C and give them an extra five minutes. Watch the fish closely after the first flip because it goes from done to dry in less than a minute.
Top Tips
- Use a ripe but firm mango. If it is too soft, the sauce will be watery and lack structure.
- Slash the fish while it is cold from the fridge. The flesh holds its shape better and the cuts stay clean.
- Spin the greens completely dry. Any water left on the leaves will dilute the mango sauce when you plate.
- If you do not have a barbecue, a hot grill pan works well. Preheat it for at least five minutes before adding the fish.
- The bread can sit at room temperature for up to six hours after baking. Do not cover it or it will soften.
Serving and Storing Suggestions
This recipe serves four people and takes about 45 minutes including prep and cooking time. Serve the fish immediately after grilling so the skin stays crisp. The mango sauce can be made up to two days ahead and kept in an airtight container in the fridge. Bring it back to room temperature before serving or warm it gently in a small pan.
Leftover bread fingers stay crisp for one day if stored in a dry container, but they will soften in humid weather. The greens and tomatoes should be dressed just before serving to avoid wilting.
Similar Recipes
- Grilled Prawns with Coriander Chutney
- Tandoori Fish with Mint Yogurt
- Pan Seared Salmon with Lime and Ginger
- Coconut Fish Curry with Fresh Herbs
Nutrient Benefits
This dish gives you lean protein from the fish, which is rich in omega-3 fatty acids that support heart health. Mango adds vitamin C and fiber, while ginger and chilli can help with digestion. Spinach and pak choi bring iron, calcium, and folate to the plate without adding any fat. The overall meal is light on oil and butter, making it a good choice if you want something satisfying but not heavy. The bread adds carbohydrates for energy, and the fresh lime juice helps your body absorb the iron from the greens.
Fish with Mango Sauce
Ingredients
- 1 French Loaf
- 275 gms Redfish (Black Bream or Porgy)
- 1 tbsp Vegetable Oil
- 1 Mango
- 1/2 inch Fresh Root Ginger
- 1 Fresh Red Chilli (seeded and finely chopped)
- 2 tbsp Lime Juice
- 2 tbsp Fresh Coriander (chopped)
- 175 gms Spinach
- 125 gms Pak Chai (Bak Choy)
- 175 gms Cherry Tomatoes (halved)
Instructions
- Preheat the oven to 180C. Cut the french loaf into 8 inch lengths. Slice lengthways, then cut the bread into thick fingers.
- Place the bread on a baking sheet and leave to dry in the oven for 15 minutes.
- Preheat the grill or light the barbecue and allow the embers to settle. Slash the fish deeply on both sides and moisten with oil. Cook the fish on the barbecue for 6 minutes, turning once.
- Peel the mango and cut in half, discarding the stone (pit). Thinly slice one half and set aside. Place the other half in a food processor.
- Peel the ginger, grate finely, then add to the mango with the chilli, lime juice and fresh coriander. Process until smooth. Adjust to a pouring consistency with 2 to 3 tblsp water.
- Wash the spinach and pak choi leaves and spin dry, then distribute them among four serving plates.
- Place the fish on the leaves. Spoon on the mango dressing and finish with the reserved slices on mango and the tomato halves.
- Serve with the fingers of crisp french bread.
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Frequently Asked Questions
Can I use frozen fish for this recipe?
Yes, but thaw it completely in the fridge overnight and pat it very dry before slashing. Frozen fish releases more water, so if you skip the drying step, it will steam instead of char on the grill.
My mango sauce turned brown after a few hours. Is it still safe to eat?
It is safe, but the color change happens because of oxidation. Add an extra squeeze of lime juice when you make it to slow the browning, and store it in a container with minimal air space.
The fish stuck to the grill grates and the skin tore. How do I prevent this?
Oil the grill grates, not just the fish, and let the grates get very hot before placing the fish on them. Do not try to flip the fish until it releases naturally, usually after three minutes.
Can I make the bread fingers in an air fryer instead of the oven?
Yes, air fry at 170C for about 10 minutes, shaking the basket halfway through. They will brown faster than in the oven, so check them after eight minutes.
What can I use instead of pak choi if I cannot find it?
Shredded cabbage or thinly sliced bok choy works well. You can also use arugula or watercress for a peppery note, though the texture will be softer.
