Is Jamba Juice Peanut Butter Moo'd Smoothie High in Histamine?

Jamba Juice Peanut Butter Moo'd Smoothie

High histamine

Peanut Butter Moo'd is high in histamine, from the frozen yogurt and chocolate powder.

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.

Histamine Liberator Dairy

This dessert-style blend mixes nonfat frozen yogurt, milk, soymilk, banana, peanut butter, and chocolate powder over ice, and it lands high.

Frozen yogurt and chocolate powder lead it — the nonfat frozen yogurt and the chocolate moo'd powder both run high, so they set the level.
Banana adds to it — banana is a liberator running moderate, and the soymilk sits moderate too, so the rest keeps it up.

The fresh milk and peanut butter are milder, but the frozen yogurt and chocolate powder carry this one.

This rating comes from Jamba Juice'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 →

Jamba Juice Peanut Butter Moo'd Smoothie and Jamba Juice 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.