Cooking a live fish in an oven or on the stovetop is not recommended, and it raises ethical concerns about animal welfare. It is essential to ensure that any animal used for food is treated humanely and processed in a way that minimizes suffering.
If you have a live fish that you intend to cook, the most humane and appropriate way to do so is to first euthanize it humanely and then proceed with the cooking process. Euthanizing methods commonly used for fish include stunning it with a quick blow to the head, followed by bleeding or other approved methods for the species.
Once the fish has been euthanized and properly cleaned, it can be cooked using a variety of methods, such as baking in the oven or cooking on the stovetop. It's important to follow proper food safety guidelines during the cooking process to ensure that the fish is cooked to a safe internal temperature and is safe to consume.
Remember, the well-being of animals should always be a priority, even in food preparation, so it's crucial to treat them with respect and care throughout the entire process. If you're not comfortable or experienced with handling live fish, it's best to purchase pre-cleaned and properly processed fish from reputable sources.