Bertorella, also called rock whiting, is a white fish found in saltwater, considered semi-fat depending on its size and the time of year. It inhabits sandy or muddy bottoms at depths of 20 to 600 meters and is a predominantly nocturnal hunter. Its delicate flesh has a good flavor, very similar to hake, making it highly appreciated in gastronomy. It can be prepared in fillets with or without skin, according to preferences. This fish is available in two options: pieces of 1.2 kg and 2 kg, making it easy to choose for different needs. To ensure freshness, it is recommended to store it between 2 and 4 ºC. For a special culinary experience, try grilling or baking it, pairing it with light sauces or fresh sides.