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Texas Roadhouse Spicy Ranch

High histamine

Spicy Ranch is high in histamine from buttermilk, mustard flour, aged peppers, and hot sauce.

Most of this is cooked to order, which is the best case for histamine. Even so, a restaurant kitchen preps ahead and holds things warm through a service, so freshness varies more than it would at home. The rating above comes from the chain's published ingredients. If a dish is borderline for you, asking how it is prepared tells you more than the menu does.

This is a creamy dressing built on buttermilk, egg yolks, oils, mustard flour, garlic, onion, and several peppers.

  • Buttermilk and aged peppers lead — the buttermilk is high, and the aged cayenne red peppers plus the hot sauce are high too, so several parts each push this up on their own.

  • Mustard and the oils add more — the mustard flour is also high, while the cider vinegar, soybean oil, margarine, and paprika sit in the moderate range and fill out the flavor.

With this many drivers built into the dressing, there is no simple tweak, so a plainer option is the way down.

This rating comes from Texas Roadhouse's own published ingredient statement, read on August 10, 2026. Restaurant recipes vary by location and change over time, so always check the current listing: source 1, source 2. How we rate foods →

Texas Roadhouse Spicy Ranch and Texas Roadhouse 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)