Coconut-Crusted Mahi-Mahi with Mango Skillet Salsa: Crispy and Quick

Crisp, golden coconut crust meets tender mahi-mahi in this quick skillet dinner. Fillets are pressed into freshly grated coconut and fried in shimmering oil until deep gold.

A warm mango and red onion salsa, brightened with lime, goes right into the pan beside the fish, so every bite balances sweet, sharp and crunchy.

This recipe builds a full dinner in one cast iron skillet. Fresh mahi-mahi fillets are coated in a fine, fluffy layer of shredded coconut, then shallow-fried until the crust turns golden and crisp.

The method is simple: pat the fish dry, press the coconut firmly onto both sides, and fry in hot oil until the coating browns evenly.

A mango and red onion salsa finished with lime comes together while the fish cooks, so the whole meal reaches the table at the same moment. Plan on about thirty minutes from start to finish, with the salsa prepared first and the fish fried last.

Ingredients

Why this recipe works

Coconut crusts crisp well in hot oil because the flakes toast quickly and form a light, sturdy shell around the fish. Grating the coconut on a rasp grater turns it into a fine, fluffy pile that clings to the fillets and browns evenly, rather than the coarse flakes that can fall off during frying.

Mahi-mahi is a firm, lean fish that holds its shape when shallow-fried. Its mild flavor lets the toasted coconut and sweet mango stand out. Frying in a hot cast iron skillet gives steady, even heat, so the crust browns while the flesh stays moist and flaky inside.

Notes and substitutions

Mahi-mahi is the fish called for in this dish, and it is usually sold as skin-off fillets in American supermarkets. Ask the fishmonger for fillets of even thickness so they fry at the same rate. Look for flesh that is firm, moist and free of dull or gray patches, and cook it within a day of buying.

A cast iron skillet is the best pan for this recipe because it holds heat well and keeps the oil at a steady temperature.

You also need a rasp grater for the coconut and a fish spatula that slides under the crust without tearing it. A pair of tongs helps turn and baste the fillets and lift the warm salsa out of the way when you plate the fish.

• mahi-mahi: Other firm white fish fillets of similar thickness, such as cod or halibut, fried the same way.
• Neutral cooking oil: Refined coconut oil, which adds a little extra coconut flavor and holds high heat well.
• Red onion: Shallots, finely diced, for a slightly milder bite in the salsa.

Equipment

• Cast iron skillet
• Rasp grater
• Cutting board
• Sharp knife
• Tongs
• Fish spatula