Cooling and using ice
From Halachipedia
Cooling
- A may not place hot (over 113 degree) solid food or a Kli Rishon in cold water. However, one may place a Kli Sheni into cold water. [1]
- One may put ice into water to chill the water, but one may not place ice in a cup and intend to drink it when it melts. [2]
- One may not crush ice on Shabbat, however one may walk on ice or snow. [3]
References
- ↑ Shemirat Shabbat KeHilchata 1:73
- ↑ Shemirat Shabbat KeHilchata 1:74
- ↑ http://www.dailyhalacha.com/displayRead.asp?readID=793