Barbecued Ocean Trout Fillet with Curry Butter

Ocean trout is a fish I like more than salmon. It has a higher oil content, and to my mind a better flavour. It is a slower-growing fish that requires more food, so it isn’t as popular with the majority of growers as salmon is; however, those that are produced are of good quality. They are very good for eating raw and I do like the fish when it is barbecued. A whole fish weighing about 2–2.5 kg