Here is a simple recipe that is perfect for delicious black grouper.
Capt. Woody's Grouper Head Chowder
Perfect chowder for cold winter days, when the weather is rough, and you're stuck inside not fishing. Often times, the highest quality of meat in a fish is discarded after it is filleted. In groupers, the head bares the fattiest and richest meat in the entire fish, and when boiled down, makes an incredible broth base for fish chowder.