There already is to some extent. In Netherland, there's the "Vegetarische Slager" (vegetarian butcher) which produces fairly convincing substitutes of specific types of meat. But they can't call their fake chicken "chicken", or their fake beef "beef", because there's no actual chicken or beef in it. But they do want to make clear to the consumer that they're meant to be substitutes specifically for chicken and beef.

Now they can sell it as long as they spell it differently. So we get lots of fake meat with spelling errors now.