Yes, Atlantic wolffish is a delicacy in some countries, such as Iceland and Norway. Its firm, white flesh has a mild flavor with a texture similar to lobster or crab. The fish is typically filleted and cooked in various ways, including grilling, baking, frying, and poaching. However, it is best to note that the Atlantic wolffish is a slow-growing and low-reproductive species, which makes it vulnerable to overfishing.