Why is sugar sweet?

Browse → Human Body → The Five Senses
If you’ve ever bitten into a juicy strawberry or eaten a chocolate chip cookie, you’ve tasted the sweetness of sugar! You can find sugar in many different foods, from your favorite fruits to the desserts you enjoy. Special clusters of cells called taste buds help you experience sugar’s sweetness.

Your tongue and parts of your mouth are covered with taste buds that detect the salty, sweet, sour, bitter and savory tastes of the food you eat. When you bite into a sugary treat, nerves attached to your taste buds send a message about the food's flavor to your brain. Once your brain receives the message, you notice the sweet taste of the delicious food. Yummy!  

Tiny pieces of your food called molecules also play an important part in the tasting process. Sugar molecules have a special shape that help your tongue to notice their sweetness. Did you ever imagine that the shape of tiny bits of food helped to give it taste?!

Taste isn’t the only sense that makes your meals enjoyable. Your sense of smell also helps you experience the taste of the food, so smelling the sweetness of a ripe peach may actually make it taste more delicious! Bon Appetit!

by   (whyzz writer)
Didn't find what you were looking for? Ask the Community          Ask friends & family