Africa Israel Residences, part of the Africa Israel Investments Group led by international businessman Lev Leviev, will present 7 leading projects on the The Israel Real Estate Exhibition in New York on Sep 14-15, 2014.
With these principles in mind, what can we kasher in the kitchen? Plastic and nylon materials are the subjects of halachic debate. According to Rav Moshe Feinstein, synthetic materials made of chemical mixtures such as plastic and nylon cannot be kashered for Pesach. According to other opinions, plastic or nylon vessels may be kashered. This can be done either by the process of hagalah or, if this will damage the vessel, by the dual process of immersing it in hot water that has been removed from the fire and then by the procedure of milui veirui. According to Rav Moshe, Pyrex, Duralex and Corningware cannot be kashered. Others permit the kashering of Pyrex and other heat-resistant glass utensils by the process of hagalah if used for hot food and by the process of milui veirui if used for cold food. According to Rav Moshe, dishwashers lined with plastic walls cannot be kashered.
According to other opinions, a plastic-lined dishwasher can be kashered in the following way: First, it must be thoroughly scrubbed. Then it should not be used for twenty-four hours. Then the dishwasher should be turned on to allow boiling water to spray inside. Dishwashers lined with porcelain or enamel cannot be kashered. Gas or electric ovens can be kashered by libun and according to some poskim even by libun kal. According to Rav Moshe, such ovens can be kashered by running them through the self-cleaning cycle.
Microwave ovens can be kashered. They should be thoroughly cleaned and not used for twenty-four hours. Then a bowl of water should be placed inside. The microwave oven should then be turned on until the inside is filled with steam.
Mixers used for mixing dough or other chametz can generally not be kashered because it is almost impossible to remove the chametz particles trapped in the machine. Blenders that can be dismantled should be thoroughly cleaned and their metal parts and bowls immersed in boiling water. Coffee percolators, to the extent that they can be thoroughly cleaned of all chametz particles, can be kashered by boiling water inside them. Rabbi Shimon Eider, however, writes that they should not be kashered because it is impossible to clean out all chametz particles.
According to most opinions, whisky glasses cannot be kashered because they retain the smell and flavor of whisky. The Aruch Hashulchan (Orach Chaim 451:49), however, rules that they can be kashered by milui and irui.
Because there are so many conflicting opinions in this area of halacha, in case of doubt a rabbi should be consulted.
About the Author: Raphael Grunfeld’s book, “Ner Eyal on Seder Moed” (distributed by Mesorah) is available at OU.org and your local Jewish bookstore. His new book, “Ner Eyal on Seder Nashim & Nezikin,” will be available shortly.
If you don't see your comment after publishing it, refresh the page.
Comments are closed.
Perhaps the most important leadership lesson Elkana taught us is to never underestimate the difference a single person can make.
“he’s my rabbi” the Black painter said with pride, pulling out a photo of the Rebbe from his wallet
The Torah notes that even when we are dispersed God will return us to Him.
One of the cornerstones of our Jewish life is chesed, kindness. Chesed can only be taught by example
Our understanding of what is and what is not possible creates imagined ceilings of opportunity for us.
This young, innocent child gave me a powerful, warm surge of energy and strength.
The Chafetz Chaim answered that there are two forms of teshuvah; teshuvah m’ahava and teshuvah m’yirah.
Question: I recently loaned money to a friend who has been able to repay only part of it. This was an interest-free loan. We exchanged a signed IOU, not a proper shtar with witnesses, since I have always trusted her integrity and only wanted a document that confirms what was loaned and what was repaid. Now that shemittah is approaching, what should I do? Should I forgive the loan? And if my friend is not able to repay it, may I deduct the unpaid money from my ma’aser requirement?
A Role Reversal
‘Return, O Wayward Sons…’
When the Kleins returned, however, they were dismayed to see that the renters did a poor job cleaning up after themselves.
In Parshas Re’eh the Torah tells us about the bechira to adhere to the commandments of Hashem and refrain from sin. In Parshas Nitzavim, the Torah tells us that we have the choice to repent after we have sinned.
As Moshe is about to die, why does God tell him about how the Israelites will ruin everything?
Jonah objected to God accepting repentance based on ulterior motives and likely for short duration.
If mourning is incompatible with Yom Tov, why is it not incompatible with Shabbat?
On Chol HaMoed some work is prohibited and some is permitted. According to some opinions, the work prohibition is biblical; according to others, it’s rabbinical.
Based on the opinion of the Ramban, the Territorial School believes that leaving any territory of the Land of Israel in the possession of non-Jews is a violation of a biblical mandate.
To properly fulfill the mitzvah of listening to the megillah, each word must be heard.
If the only person available to perform the milah on the eighth day is a person who is not an observant Jew, the milah should be postponed until a devout mohel is available.
The kohen gadol may not enter the Temple unless his hair is cut every seven days.
Printed from: http://www.jewishpress.com/judaism/halacha-hashkafa/kasher-my-kitchen/2013/03/21/
Scan this QR code to visit this page online: