stevia
Stevia is a non-nutritive sweetener with negligible calories and carbohydrates, making it suitable for low-calorie and ketogenic diets. It does not raise blood glucose levels and is generally recognized as safe by major food regulatory agencies including the FDA and EFSA.
About
Stevia (Stevia rebaudiana) is a perennial herbaceous plant native to Paraguay and Brazil, belonging to the Asteraceae family. The plant produces leaves containing steviol glycosides—compounds that are 200–300 times sweeter than sucrose by weight—without the caloric content of conventional sugars. The most abundant and commercially important steviol glycosides are stevioside and rebaudioside A. Modern commercial stevia products are typically refined extracts or purified glycosides derived from the plant material. The leaves themselves have a slight licorice or herbal aftertaste, which is less pronounced in highly purified extracts. Stevia is shelf-stable, widely cultivated in tropical and subtropical regions including Paraguay, Brazil, China, and Kenya.
Culinary Uses
Stevia serves as a zero-calorie sweetening agent in beverages, desserts, baked goods, and processed foods, particularly appealing to consumers managing blood glucose levels or reducing caloric intake. It is used across diverse culinary traditions, from Japanese and Korean beverages to European sugar-free confections. Stevia works best in applications where its slight herbal or licorice note complements the overall flavor profile, such as herbal teas, fruit juices, and certain desserts. In baking and cooking, it may require formulation adjustments as it lacks the bulk and browning properties of sugar, and some applications benefit from blending it with other sweeteners or bulking agents to achieve optimal texture and taste.