茶餐廳的冰/雪是否用生水做的?

係。
茶餐廳的冰/雪是冰粒機製造出來的，冰粒機有個水喉位比你駁自來水入機製冰的。
有d比較好心的餐廳就在入機之前加個濾芯或紫外線消毒器先入，不過多數係冇濾芯直接駁水喉。

一般茶餐係會叫貨,唔會放一部機器係度,而快餐店先會放部製冰機係度,但係叫貨個d地方就真係用水喉水

茶餐廳的冰,雪是用生水做的

如果茶餐廳啲冰係買翻o黎,嗰啲就係食水!
如果係自己整就唔知喇!睇吓個老細鐘意用生水定食水!

I would say mostly likely the ice is made of tap water.


Do you believe that a restaurant would boil the water and then cool it down and use a lot of electricity to form ice?

But, if that is a good restaurant, they would apply water filter and UV sterilize.