Is Jimmy John's French Bread High in Histamine?

Jimmy John's French Bread

Moderate histamine

This French bread is moderate, mostly from the wheat flour, malted barley flour, and yeast that build it.

Food here is usually assembled to order from components that were prepped earlier in the day, so it tends to be fresher than a drive-through and less fresh than cooking at home. Histamine builds up as protein foods sit, so how long the chicken or beef has been in the warmer matters as much as what is in the bowl. Treat the rating above as a starting point.

Gluten

A simple loaf of water, wheat flour, salt, and a little soybean oil, leavened with yeast.

Wheat and barley flour — the wheat flour and malted barley flour both sit at a moderate level, which is what keeps this bread out of the fully low tier.
Yeast and oil — the yeast used to raise the loaf and the soybean oil each land moderate too, so the base itself is what carries the rating rather than anything cured or aged.

This is one of the milder bread choices here, so it works well as a base if you keep the fillings low.

This rating comes from Jimmy John'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 →

Jimmy John's French Bread and Jimmy John's 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.