Written by Mick Jagger and Keith Richards, "Slave" was originally recorded in Rotterdam, Netherlands (under the working title "Vagina"), using the Rolling Stones Mobile Studio in late January or early February 1975.
During that time, the Rolling Stones were faced with the unexpected challenge of filling the recently vacated position of second guitarist, after the abrupt departure of Mick Taylor.
The Who's Pete Townshend provided backing vocals for the recording and one of saxophonist Sonny Rollins' three performances on tracks for the album appeared as well.
Percussion by Ollie E. Brown was recorded in 1975, with Mike Carabello adding conga during the 1981 overdub sessions.
Richards provide the electric guitar part for the song, with Charlie Watts and Bill Wyman supporting on drums and bass, respectively.