Is Applebee's Walnut Blondie High in Histamine?

Applebee's Walnut Blondie

High histamine

A walnut blondie is high in histamine, driven by the walnuts, wheat flour, and molasses.

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.

Histamine Liberator Gluten

A blondie is a sweet baked bar of wheat flour, sugar, eggs, white chunks, and walnuts, finished with molasses.

Walnuts — nuts like walnuts are classic histamine liberators, and they are the main reason this dessert lands high.
Wheat flour and molasses — the wheat flour runs moderate and the molasses adds another moderate layer, so the base itself is not clean either.

For dessert, a simpler baked item without nuts would sit lower than this blondie.

This rating comes from Applebee'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 →

Applebee's Walnut Blondie and Applebee'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.