Players need 85 Fishing to catch raw cavefish, and 88 Cooking to cook them. Fishing Cavefish yields 300 experience and players will receive ~40k xp/hour, while cooking yields 214 experience. Players wearing cooking gauntlets will stop burning Cavefish at level 94 Cooking. By cooking cavefish, players will receive ~259k xp/hour, which is slightly more than sharks.