Satisfaction system

Everyone here can agree that foods like cookies are very useless considering they only give one hunger and eating 10 cookies to reach max while 2 and a half steaks do the job, so I've come up with an idea for a satisfaction system that makes you do stuff faster for some time (depending on the type of food), foods like pumpkin pie, cake and cookies will give a lot of satisfaction while bread and steaks give just a little satisfaction. Please upvote because I think this is a great idea.