Likely gluten-free: Peanut butter is usually gluten-free, but one should check the brand's label or website. Peter pan peanut butter is gluten free, according to its 2011 website. It is possible that some peanut butters may have additives that come from wheat, barley, or rye (gluten-containing grains).
Answered 6/26/2014
6.3k views
Yes: Peanut butter is in the legume (bean) family. Gluten is a member of the wheat family.
Answered 11/24/2012
5.5k views
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