Hilchot Shabbat 9:1-2 (Baking, cooking, and heating on Shabbat)
What are the amounts for which a person is liable when he cooks on Shabbat? Does this prohibition include cooking dyes, as well as food? How about water for the purpose of washing, rather than for drinking?
Hilchot Shabbat 9:1-2 (Baking, cooking, and heating on Shabbat)
What are the amounts for which a person is liable when he cooks on Shabbat? Does this prohibition include cooking dyes, as well as food? How about water for the purpose of washing, rather than for drinking?