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Tim Hortons Sausage Bagel B.E.L.T

High histamine

This sausage B.E.L.T is high in histamine, from the tomato, lemon powder, and sausage seasonings.

Fast food is cooked in batches and held warm rather than made when you order it, so it is rarely as fresh as something cooked at home. That matters here because histamine builds up as protein foods sit, which means the same item can affect you differently depending on how long it waited.

This is a bagel with sausage, egg, lettuce, and sliced tomato, made with enriched wheat, rye, and malted barley flour.

  • Tomato and lemon powder lead — both sliced tomato and lemon powder are classic histamine liberators, and the sausage seasoning brings autolyzed yeast, which is high.

  • The bagel adds more — the enriched wheat, rye, malted barley, and yeast in the base each land moderate, stacking onto the fillings.

The egg and lettuce are the milder parts, but several high drivers are in play here.

This rating comes from Tim Hortons' own published ingredient statement, read on August 23, 2026. Restaurant recipes vary by location and change over time, so always check the current listing: source 1, source 2. How we rate foods →

Tim Hortons Sausage Bagel B.E.L.T and Tim Hortons are trademarks of their respective owners. This page is an independent histamine reference and is not affiliated with, endorsed by, or sponsored by the brand.

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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)