Scientists Remove Bitter Aftertaste From Stevia

For diabetics who use sugar alternatives, there's good news on the horizon.

Stevia, a popular plant-based, zero-calorie sweetener has received a makeover from Cornell University scientists - one that will probably make the supplement more popular.

Researchers were able to remove one of stevia's molecules that is responsible for the sweetener's bitter aftertaste - a turn-off for many people.

Testing the modified stevia in orange juice, researchers were pleased with the results and suggest these changes will help to "bolster its taste profile."

Better commercial possibilities

Stevia has long been a good option for diabetics, as it is calorie- and carbohydrate-free.

"Since these steviol glycosides have a negligible effect on blood glucose, it is an attractive, natural sweetener for people on carbohydrate-controlled diets," said study author Samriddh Mudgal.

As one of the few natural, calorie-free sugar substitutes, stevia's new profile may make it more popular among consumers. The lack of bitterness could also render it more attractive option in the commercial food production of low-carbohydrate or low-calorie products.

Source: Cornell