"[10] Music critic Johnny Rogan claims that the horn playing of "Beef Jerky" by Bobby Keys and others is a good imitation of the Stax Records sound, particularly that of The Mar-Keys and Bar-Kays.
[4] Music lecturers Ben Urish and Ken Bielen describe the song as "a brass-laden rocker that moves through rhythmic variations and distinctive horn riffs with aplomb and ease.
"[11] Beatle biographer John Blaney states that although Lennon incorporates a clever production and a good horn arrangement, he finds the song to be "pedestrian.
"[8] Blaney particularly criticizes the decision to put the rhythm section low in the mix, but like Rogan he praises Lennon's and Davis' guitar playing.
[8] Beatle historians Chip Madinger and Mark Easter call the song "a somewhat pointless instrumental," and felt that like "What You Got," which would be Lennon's next b-side, it doesn't go anywhere after the opening verse.