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Bologna

High histamine

A heavily processed deli meat where curing, grinding, and storage combine to raise histamine significantly.

Bologna's histamine load comes from grinding mixed meats together and then curing them — a combination that accelerates histamine buildup.

  • Grinding increases surface area — more exposed meat means bacteria have more area to work on, producing histamine faster than in whole cuts

  • Pre-sliced and packaged — deli-style bologna has often been sitting sliced and sealed, which continues the histamine accumulation even in the fridge

Freshly sliced from a whole piece is generally better than pre-packaged slices.

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For educational purposes only. Not medical advice. Consult a healthcare professional for personal guidance.

References

  1. SIGHI Food Compatibility List — SIGHI (2026)
  2. Histamine and histamine intolerance — Maintz & Novak (2007)
  3. Histamine Intolerance: The Current State of the Art — Comas-Basté et al. (2020)
  4. Low-Histamine Diets: Is the Exclusion of Foods Justified by Their Histamine Content? — Sánchez-Pérez et al. (2021)
  5. Histamine Intolerance: Symptoms, Diagnosis, and Beyond — Jochum (2024)
  6. Guideline on management of suspected adverse reactions to ingested histamine — Reese et al. (2021)