Two newly published scientific reviews supported by the Almond Board of California reveal that eating almonds regularly may play a key role in promoting a healthy gut and improving overall well-being.
According to the findings, almonds exhibit prebiotic properties, meaning they serve as nourishment for beneficial bacteria in the gut. The reviews highlight that almonds are rich in fiber, polyphenols, and non-digestible carbohydrates—nutrients that can be fermented by gut bacteria to produce short-chain fatty acids (SCFAs) such as butyrate. These SCFAs help strengthen the intestinal barrier, reduce inflammation, and enhance metabolic health.
“Almonds are more than just a heart-healthy snack — they may also play a vital role in maintaining gut balance and overall health,” researchers noted.
The studies further emphasize the gut-heart axis, a growing area of research showing that a healthier gut microbiome may also lead to better cardiovascular outcomes. Previous clinical trials have already linked almond consumption to lower LDL cholesterol, improved blood pressure, and better lipid profiles.
However, experts caution that more research is needed to define the optimal quantity and duration of almond intake for maximum benefits. Variations in study design and population groups make it difficult to establish universal recommendations at this stage.
Still, the emerging evidence supports adding almonds as part of a balanced diet to enhance digestive and heart health simultaneously.
Source: Almond Board of California via PR Newswire
