Jelly Belly jelly beans typically contain approximately 4 calories per bean. A standard serving size is usually around 27 beans, which amounts to roughly 100 calories per serving. However, the exact caloric content can vary slightly depending on the flavor, as some flavors may have additional ingredients that can influence the calorie count. For the most accurate and up-to-date nutritional information, it is best to refer to the specific product packaging or the Jelly Belly website, where you can find detailed nutritional facts for each flavor. This way, you can enjoy your favorite Jelly Belly jelly beans while being mindful of your calorie intake. If you are looking for specific flavors or additional information, it may also be beneficial to explore the current web page for details.