Is Texas Roadhouse Mayonnaise High in Histamine?

Texas Roadhouse Mayonnaise

Moderate histamine

This mayonnaise is moderate, mostly from the cider vinegar and the egg-and-soybean-oil base.

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.

A creamy spread built from egg yolks, soybean oil, cider vinegar, corn syrup, and spices.

Cider vinegar leads it — vinegar is a fermented ingredient, which tends to carry more histamine and nudges this into moderate territory.
The oil and egg base add to it — the soybean oil and the mayonnaise emulsion itself sit at moderate, so even the plain parts keep it from reading low.

If you want something gentler on the same table, a plain butter or fresh oil for your bread tends to sit lower.

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 Mayonnaise 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.