Family Guy - Season 17 Episode 14 Family Guy Lite Parental Discretion Advised, that's how you know it's good.
Overview: After a mishap at work, Peter decides to take his health more seriously and diet with the help of Quagmire, Joe, and Cleveland. When Lois takes a stab at writing a romantic fantasy novel, a curious Brian and Stewie investigate to find out who she might have a crush.