Tag: Oak

Millions of individuals worldwide manage celiac disease or gluten sensitivity, requiring diligent attention to ingredient lists and food preparation. This often raises questions about less obvious sources of gluten, such as the natural world, leading many to ask: does oak have gluten? The good news is that oak, in its natural form, is completely free of gluten.

Historically, indigenous cultures around the world relied on acorns, the fruit of the oak tree, as a dietary staple for thousands of years. This longevity as a food source begs the question: is oak edible for humans today, and if so, what parts are safe to eat and how are they prepared?