Sous Vide – Tevilat Keilim and Warming Food on Shabbat
Two questions regarding a sous vide:
1) Does it require tevilah?
2) Can it be used to reheat food on Shabbat, assuming it is on and in heated water from Erev Shabbat?
1. It does not require tevilah. It does not come in direct contact with the food (plastic bag and water both intervene). ([…]