Many people who are vegan today once felt the same way. They came to understand that pleasure alone does not make an action morally justified, and gradually changed their diet. They decided that adapting to a new diet was a small challenge compared with the animal suffering they could help prevent.
For those who want to go vegan without giving up the taste of meat, there are plant-based alternatives such as burgers, sausages and bacon. They are designed to look like meat and, depending on the brand, may taste similar; they are made from soy and other plant-based ingredients.