per square inch than any other episode". The Ventura County Reporter's Matthew Singer thought it was "overflowing with great individual scenes", particularly Troy McClure's Meat Council propaganda video, which he said "may be the funniest isolated segment in the history of the show". Todays Patrick Enwright, who listed the episode as his second favorite of the series, highlighted the "You don't win friends with salad!" song as "one of those archetypal Simpsons moments, one in which the writers hit a joke so long that it goes from funny to unfunny and back to funny again." Reviewers of the episode have also praised it for its character development. Todd Gilchrist of IGN said he thinks the key to The Simpsons' longevity is its "sentimental but not gooey" approach to storytelling and character development. He cited "Lisa the Vegetarian" as an example and said: "Lisa sabotages Homer's barbecue, which results in an unceremonious death for his prize pig. But rather than simply punctuating the episode with an iconic image of the porker soaring through the air, the writers actually develop a story into which the joke fits. The comedic effect is actually intensified because we care about the characters, are invested in the story, and primed for a great gag." The Niagara Gazette's Phil Dzikiy said that "the character development and storytelling is perfect", noting that the episode was "equally hilarious, touching and satirical". The McCartneys' guest appearance received mixed reactions from critics. Warren Martyn and Adrian Wood, the authors of the book I Can't Believe It's a Bigger and Better Updated Unofficial Simpsons Guide, called it a "superb" performance. Singer, however, thought their cameo was poorly integrated into the show, and Dzikiy thought it seemed "a little forced". IGN ranked McCartney's performance in this episode, along with Ringo Starr's performance in "Brush with Greatness", and George Harrison's performance in "Homer's Barbershop Quartet", as the tenth best guest appearance in The Simpsons' history. They added that "Although none of these appearances were really large, the fact that the most popular band of all time appeared on The Simpsons is a large statement on the popularity and importance of the show." Simon Crerar of Times Online named Paul and Linda McCartney's performance in the episode as one of the thirty-three "funniest Simpsons cameos ever", and Larry Dobrow and Mike Errico of Blender listed it as the eighth best band cameo in the show's