英语演讲 科普知识sugar

dark brown sugar (红糖)
• Squeezing sugar cane to get the juices then cook the juices and dry it. • It’s the procedure to make the dark brown sugar.
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Black sugar(黑糖)
• Though there are many kinds of sugar ,they all belongs to Sucrose. • So please treasure your taste of sugar which delights you .
Icing sugar(糖粉) • Icing sugar is always used in decorating cakes or pastries *‘peistri+(油酥糕点) to make it more delicious.
Soft sugar(绵白糖)
• Soft sugar is granules(小颗粒), so it tastes sweet than other kinds of sugar. • It cakes(结块) easily because it is easy to dissolve(溶解).
Sucrose(蔗糖)、sugar
Sucrose comes from Sugar cane(甘蔗) and Sugar Beet(甜 菜). It is a kind of crystal *‘krist+ which has no color .
Ice sugar冰糖
Ice sugar is a kind of sugar after Recrystallization *re’krist(重结晶). It contains the less water and can be easier to preserve.
Yellow sugar(黄糖)
• Yellow sugar also belongs to dark brown sugar ,but it has the less impurities (杂质). So it suits with tea or coffee in afternoon tea.
Caramel(焦糖)
• Caramel comes from sugar’s Browning Reaction(褐变反应) which makes the sugar’s colour to light brown and it used for adding color and flavour to food.
• People in Japan call it black sugar .But it belongs to dark brown sugar because it only cooks longer than dark drown sugar. It isn’t a new kind of sugar.