salad bar
Definition
Salad bar refers to a pattern in which perpetrators of violent extremism appear to select, mix, or combine multiple ideological frameworks, sometimes contradictory ones, rather than adhering to a single coherent belief system. The term entered widespread use after then-FBI Director Christopher Wray used the phrase 'salad bar of ideologies' in September 2020 testimony before the U.S. Senate, describing offenders who assemble a 'mish-mash' of different ideologies and whose primary orientation is toward violence itself. A key unresolved question is whether the salad bar pattern reflects a genuinely novel phenomenon, such as individuals motivated primarily by violence who then select ideological content post hoc to legitimize their actions, or whether it captures longstanding variation that was previously overlooked or undetected. The growing number of lone-actor attackers, overwhelmingly young men, who commit mass violence with no clear or consistent ideology makes salad bar cases difficult to fit into traditional research categories built on the assumption that terrorism and violent extremism are ideologically motivated by definition.
Sources: Horgan & Shayler (2026), McCauley (2026)
Related Terms
- ideology (2 shared articles)
- terrorism (2 shared articles)
- extremism (1 shared article)
- violence (1 shared article)
- violent extremism (1 shared article)
- mobilization frame (1 shared article)
- nihilistic violent extremism (1 shared article)
- group conflict (1 shared article)
Applications
Salad Bar and Ideological Classification
The salad bar concept creates direct pressure on existing classification systems because FBI and DHS categories for domestic violent extremism are each anchored to a named ideological agenda, leaving mixed-ideology offenders to be placed in an 'All Other' catch-all category that conspicuously omits reference to ideology. Horgan and Shayler argue that the term overstates the novelty of most cases it purports to capture and conflates distinct processes, including mixing ideologies versus hopping between them.
Sources: McCauley (2026), Horgan & Shayler (2026)
Salad Bar and Lone-actor Violence
Salad bar cases are concentrated among lone actors. McCauley argues that privileging ideology as the defining lens for lone-actor violence obscures the role of emotions such as anger and humiliation, and that cases where no stable ideology is present are poorly served by frameworks that treat ideology as a necessary feature of violent extremism.
Sources: Horgan & Shayler (2026), McCauley (2026)
Salad Bar and Nihilistic Violent Extremism
Nihilistic Violent Extremism, characterized by a fascination with violence rather than any political or social grievance, is treated alongside salad bar cases as part of the broader no-or-mixed ideology problem that challenges terrorism research categories. Where salad bar offenders at least select pieces of ideological content to justify their actions, nihilistic offenders resist even that minimal ideological framing, making them the harder case for any framework that retains ideology as a necessary feature of violent extremism.
Sources: McCauley (2026)
