Fermented rice products are food items made from rice that undergo a fermentation process, where microorganisms like bacteria and yeast break down sugars in the rice. This process enhances the flavor, texture, and nutritional value of the rice. Common examples include sake, a Japanese rice wine, and idli, a South Indian steamed cake. These products are often rich in probiotics, which can benefit gut health. Fermented rice is also used in various traditional dishes across different cultures, showcasing its versatility. The fermentation process can vary, leading to a wide range of flavors and uses in culinary practices worldwide.