Is Panera Bread Toasted Italiano High in Histamine?

Panera Bread Toasted Italiano

High histamine

This Italiano is high, driven by the cured ham, soppressata, provolone, and garlic aioli.

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 Dairy DAO Blocker Histamine Liberator

This is uncured ham, soppressata, and provolone with romaine, pepperoncini, red onion, and Greek dressing on an artisan roll, and the cured meats and cheese drive it high.

Cured meats and aged cheese lead — the uncured ham and soppressata are high from curing, and provolone is high from aging.
Aioli and roll add on — the garlic aioli is high and blocks the DAO enzyme, while the fermented flour roll and pepperoncini sit at moderate.

The romaine and red onion are the milder parts, so a build without the cured meats, cheese, and aioli lands much lower.

This rating comes from Panera Bread's 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 →

Panera Bread Toasted Italiano and Panera Bread 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.