The present invention is directed to the use of rebaudioside A or rebaudioside D in combination with one or more compounds of Formula (I)� or a stereoisomer thereof� wherein R2 is rhamnose� and R and R1 are each independently selected from the group consisting of hydrogen� glucose� and beta-sophorose� for enhancing the sweet taste of carbohydrate sweeteners� such as sucrose and fructose. The present invention is also directed to consumables which include a combination of a carbohydrate sweetener� rebaudioside A or rebaudioside D� and one or more compounds of Formula (I)� or a stereoisomer thereof.