Scientists Reveal That Eating Almonds Every Day Could Transform Your Gut, Metabolism, and Appetite

A small four-week crossover study found that replacing processed snacks with 42.5 g of almonds daily changed gut microbiome activity in adults with overweight or obesity.

Almond snacking was linked to more beneficial bacteria, including Faecalibacterium prausnitzii, and shifts in stool metabolites such as 3-hydroxybutyrate.

The almond diet was also associated with lower levels of some inflammatory markers, including TNF-α and IL-1β.

Fullness-related hormones GLP-1 and peptide YY were higher on the almond diet, suggesting a possible satiety benefit.

The results are promising but preliminary because the trial was small and short.