Cooking Mahi Mahi on a Grill:
When cooking mahi mahi on a grill, it is best to use direct heat and cook it for about 4-6 minutes per side. Make sure to brush the fish with some oil before putting it on the grill, and also keep an eye on it so it doesn’t burn. You can serve the grilled mahi mahi with some fresh lemon juice and herbs for added flavor.

Cooking Mahi Mahi in a Frying Pan:
If you want to cook mahi mahi in a frying pan, you can use either butter or oil. Melt the butter or heat up the oil over medium-high heat, and then add the fish. Cook for 3-4 minutes per side, or until it is cooked through. Serve with some lemon wedges and your favorite dipping sauce.