Is Boston Market Zesty Barbecue High in Histamine?

Boston Market Zesty Barbecue

High histamine

This barbecue sauce is high in histamine, driven by tomato paste and worcestershire concentrate.

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.

Histamine Liberator Gluten

This is a sweet-and-tangy sauce built on sugar, tomato paste, cider vinegar, molasses, worcestershire concentrate, and spices.

Tomato paste — tomato is a histamine liberator, and the concentrated paste form is a leading high driver here.
Worcestershire sauce concentrate — this is high as well, with cider vinegar, molasses, and chili pepper adding moderate weight on top.

There is no clean way to keep this sauce low, so a plate without it stays gentler.

This rating comes from Boston Market's own published ingredient statement, read on August 11, 2026. Restaurant recipes vary by location and change over time, so always check the current listing: source 1, source 2. How we rate foods →

Boston Market Zesty Barbecue and Boston Market 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.