1. Heat oven to 375 degrees.
2. Place cleaned fish into an oven proof dish.
3. In a bowl mix the butter, salt, lime zest, lime juice and parsley.
4. Add the lime butter to the fish. Spread well.
5. Bake for about 17 minutes or until fish is cooked through.
6. Cut fish into pieces.
7. In a serving plate, serve the fish slices with melted butter on top and vegetables or side dish of choice.