Is Tim Hortons Double Chocolate High in Histamine?

Tim Hortons Double Chocolate

High histamine

This doughnut is high, driven by the double chocolate, cocoa, and defatted soy flour.

Fast food is cooked in batches and held warm rather than made when you order it, so it is rarely as fresh as something cooked at home. That matters here because histamine builds up as protein foods sit, which means the same item can affect you differently depending on how long it waited.

This is a cake-style chocolate doughnut with cocoa, soy flour, and enriched wheat flour.

The chocolate leads it — the cocoa and double chocolate are known histamine liberators, and they push this doughnut firmly into high territory.
Soy flour adds to it — the defatted soy flour is also high, while the enriched flour and soybean oil sit at moderate, so several layers are stacked here.

A plain, cocoa-free doughnut on the menu is the way to go lower.

This rating comes from Tim Hortons' 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 →

Tim Hortons Double Chocolate and Tim Hortons 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.