Here is a simple recipe if you are in the area renting a condo or just at home wanting to throw something together. This can be made using Snapper, Grouper, Triggerfish, etc.
* Lg. fish
* Italian salad dressing (dry)
* Salt
* Tony Chacheres Seasons
* Garlic (3 or 4 cloves)
* Lemons (couple)
* butter
* 1 c. water

Dress and leave fish whole. Place in large container. Take a pack of dry Italian salad dressing. Add water; mix and pour over fish. Season with salt and Tony's. Chop garlic fine and put on fish. Squeeze a couple lemons on fish. Cut lemons in rings and place on fish. Put pads of butter all over fish. Cover and marinate for 12 to 24 hours. Bake at 300 degrees until meat separates from bone. Save juice and serve on mash potatoes.