Are Papa Murphy's Sun-Dried Tomatoes High in Histamine?

Papa Murphy's Sun-Dried Tomatoes

High histamine

Sun-dried tomatoes are high in histamine because tomato is a classic liberator, concentrated when dried.

This is sold raw and you bake it at home, which is the freshest case on this whole list. Nothing sits in a warmer, and you control how long it waits between the shop and the oven. Refrigerate it as soon as you get home and bake it the same day, because histamine builds up as protein foods sit whether that happens in a kitchen or in your fridge.

Histamine Liberator

This topping is dried tomato seasoned with salt and a little citric acid, and the tomato itself is the whole story.

Sun-dried tomato — tomato is a classic histamine liberator, and drying it into an intense, concentrated form keeps it firmly high.
The rest of the topping — the salt and glucose are just seasoning, so the tomato alone is what carries the level here.

Skipping tomato-based toppings is the reliable way to keep a pizza lower.

This rating comes from Papa Murphy'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 →

Papa Murphy's Sun-Dried Tomatoes and Papa Murphy'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.