Perform wudu after eating anything which has been cooked by fire

The Prophet Muhammad (peace be upon him) taught us the importance of performing ablution after eating anything which has been cooked by fire. This is because when we eat something, our hands and mouth become unclean and it is necessary to clean them before we can pray or do any other religious activities. Performing ablution helps us to purify ourselves and make sure that we are in a state of purity before engaging in any religious activities. Additionally, it also helps us to stay healthy as it washes away any germs or bacteria that may have been present on our hands or mouth from the food that we ate. Therefore, this hadith teaches us the importance of performing ablution after eating cooked food so that we can remain pure and healthy at all times.