Removing all leaven (chametz) Leaven, in Hebrew
chametz (
Hebrew:
ḥamets, "
leavening") is made from one of five types of grains
Chametz does not include
baking soda,
baking powder or like products. Although these are defined in English as leavening agents, they leaven by chemical reaction, not by biological fermentation. Thus, bagels, waffles and pancakes made with baking soda and matzah meal are considered permissible, while bagels made with sourdough and pancakes and waffles made with yeast are prohibited. The Torah commandments regarding
chametz are: • To remove all
chametz from one's home, including things made with chametz, before the first day of Passover It may be simply used up, thrown out (historically, destroyed by burning), or given or sold to non-Jews. • To refrain from eating
chametz or mixtures containing
chametz during Passover. • Not to possess
chametz in one's domain (i.e. home, office, car, etc.) during Passover. Observant Jews spend the weeks before Passover in the process of thorough housecleaning, to remove all
chametz from every part of the home.
Jewish law requires the elimination of
olive-sized or larger quantities of leavening from one's possession, but most housekeeping goes beyond this. Even the seams of kitchen counters are thoroughly cleaned to remove traces of flour and yeast, however small. Any containers or implements that have touched
chametz are stored and not used during Passover. Some
hotels,
resorts, and even
cruise ships across the
United States,
Europe, and
Israel also undergo a thorough housecleaning to make their premises "kosher for Pesach" to cater to observant Jews.
Interpretations for abstinence from leaven or yeast Some scholars suggest that the command to abstain from leavened food or yeast suggests that sacrifices offered to God involve the offering of objects in "their least altered state", that would be nearest to the way in which they were initially made by God. According to other scholars the absence of leaven or yeast means that leaven or yeast symbolizes corruption and spoiling. There are also variations with restrictions on eating matzah before Passover so that there will be an increased appetite for it during Passover itself. Primarily among
Chabad Chassidim, there is a custom of not eating matzah (flat unleavened bread) in the 30 days before Passover begins. Others have a custom to refrain from eating matzah from Rosh Chodesh Nissan, while the
halacha merely restricts one from eating matzah on the day before Passover.
Kitniyot Kitniyot (
Hebrew: קִטְנִיּוֹת,
qitniyyot; literally "small things") refers to legumes, rice, maize, and other foods that are similar to grains.
Ashkenazi Jews historically refrain from eating kitniyot on Passover, despite there not being a clear commandment to include them in the category of chametz. Since the 19th century, the
Reform movement has permitted eating kitniyot, and in 2015 the
Conservative movement followed suit.
Sephardi Jews have always permitted eating kitniyot on Passover.
Gebrochts Gebrochts (
Yiddish: געבראקטס,
lit. 'broken', also known as
Hebrew: מצה שרויה,
romanized:
matzah shruya,
lit. 'soaked matzah') refers to
matzah that has absorbed liquid. Some
Hasidic Jews avoid gebrochts as well, to avoid the possibility that a clump of flour that was never properly mixed with water (and thus is still susceptible to leavening) may come into contact with the liquid.
Sale of leaven Reuven Rivlin sells the leaven of the
Beit HaNassi (the official residence of the president), to
Shlomo Amar, the
Sephardic Chief Rabbi of Israel and the
Rishon LeZion, in order that Amar will later sell it to a non-Jew.
Leaven or
chametz may be sold rather than discarded, especially in the case of relatively valuable forms such as
liquor distilled from wheat, with the products being repurchased afterward. In some cases, they may never leave the house, instead being formally sold while remaining in the original owner's possession in a locked cabinet until they can be repurchased after the holiday. Modern observance may also include sealing cabinets and drawers which contain "Chametz" shut by using adhesive tape, which serves a similar purpose to a lock but also shows evidence of tampering. Although the practice of selling "Chametz" dates back many years, some Reform rabbinical authorities have come to regard it with disdain – since the supposed "new owner" never takes actual possession of the goods. The sale of
chametz may also be conducted communally via a
rabbi, who becomes the "agent" for all the community's Jews through a halakhic procedure called a
kinyan (acquisition). Each householder must put aside all the
chametz he is selling into a box or cupboard, and the rabbi enters into a contract to sell all the
chametz to a non-Jew (who is not obligated to celebrate the commandments) in exchange for a small
down payment (
e.g. $1.00), with the remainder due after Passover. This sale is considered completely binding according to Halakha, and at any time during the holiday, the buyer may come to take or partake of his property. The rabbi then re-purchases the goods for less than they were sold at the end of the holiday.
Separate kosher for Passover utensils and dishes Due to the Torah injunction not to eat
chametz (leaven) during Passover,
Search for leaven On the night of the fourteenth of
Nisan, the night before the
Passover Seder (after nightfall on the evening before Passover eve), Jews do a formal search in their homes known as
bedikat chametz for any possible remaining leaven (
chametz). The
Talmudic sages instructed that a search for
chametz be made in every home, place of work, or any place where
chametz may have been brought during the year. When the first Seder is on a Saturday night, the search is conducted on the preceding Thursday night (thirteenth of Nisan) as
chametz cannot be burned during Shabbat. The
Talmud in
Pesahim (p. 2a) derives from the
Torah that the search for
chametz be conducted by the light of a candle and therefore is done at night, and although the final destruction of the
chametz (usually by burning it in a small bonfire) is done on the next morning, the blessing is made at night because the search is both in preparation for and part of the commandments to remove and destroy all
chametz from one's possession.
Blessing for search and nullification of hametz Before the search is begun there is a special
blessing. If several people or family members assist in the search then only one person, usually the head of that family recites the blessing having in mind to include everyone present: The search is then usually conducted by the head of the household joined by his family including children under the supervision of their parents. It is customary to turn off the lights and conduct the search by
candlelight, using a feather and a wooden spoon: candlelight effectively illuminates corners without casting shadows; the feather can dust crumbs out of their hiding places; and the wooden spoon which collects the crumbs can be burned the next day with the hametz. However, most contemporary Orthodox authorities permit using a flashlight, while some strongly encourage it due to the danger coupled with using a candle. Because the house is assumed to have been thoroughly cleaned by the night before Passover, there is some concern that making a blessing over the search for hametz will be in vain (''bracha l'vatala'') if nothing is found. Thus, 10 morsels of bread or cereal smaller than the size of an olive are traditionally hidden throughout the house to ensure that some 'hametz will be found. Upon conclusion of the search, with all the small pieces safely wrapped up and put in one bag or place, to be burned the next morning, the following is said: :Any chametz or leaven that is in my possession which I have not seen and have not removed and do not know about should be annulled and become ownerless like the dust of the earth. ==Morning of 14th of Nisan==