ist naturreis glutenfrei — what does this mean exactly?

Natural rice (brown rice) is inherently gluten-free because rice belongs to the gluten-free grain family. Gluten is a protein complex found in wheat, barley, rye, and often contaminated oats. However, cross-contamination can occur during processing, packaging, or transport if facilities also handle gluten-containing grains. For individuals with celiac disease or non-celiac gluten sensitivity, it is advisable to choose rice that is explicitly labeled and certified gluten-free to ensure safety. The statement 'natural rice is gluten-free' is generally correct but not absolute. The provided context does not contain specific studies or guidelines on this topic, so the answer relies on general nutritional knowledge. Evidence is rated as 'unclear' due to the absence of direct sources from the given material.