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Easy to Eat, Complex to Certify: Yogurt is a Favorite Food for the Cultured Among Us

By Rabbi Andrew Gordimer Yogurt was first produced thousands of years ago. Dairy history and legend indicate that yogurt originated in Iran or Turkey. One story has it that an ancient Turk was carrying milk in his goatskin for some time, whereupon he noticed that the substance had developed into a thick, creamy mass (precipitated by the bacteria in the goatskin and the warm temperature).This new product was referred to as ‘yogurut’.
oukosher.org

Rudolf Jelínek‘s 400-Year Tradition of Making Slivovitz Bears Fruit in the U .S.

Rudolf Jelínek is a joint stock company engaged in the production of alcoholic beverages and currently ranks among the major producers of fruit brandy in the world. The company was founded in 1894 and follows a 400–year-old tradition of slivovitz-making in Walachia, Czech Republic.
oukosher.org

An OU Expert Finds He Can Go Home Again To a Town Where Both He and Scotch Have a History

By Dr. John Meyer My grandfather was what they call in the United States a “revenooer.” He was the excise man for the Scotch whisky distilleries in Campbeltown, a little town on the west coast of Scotland. I was born there and still vacation there. A little town now, but in its heyday it had more than 30 distilleries. There was a distillery/maltings not far away from our house, and as a little boy I routinely played in the maltings with the cats who “lived” in the barley. I retained an interest in Scotch whisky, including drinking it when I was old enough, and was thrilled when Rabbi Safran asked me to audit some distilleries which wanted OU kosher certification on their single malt whiskies. One of them was only a few miles over the water from my vacation cottage!
oukosher.org

From the Highlands of Scotland

For the Discerning Palate Comes Tomintoul Speyside Glenlivet Single Malt Whisky – OU Certified, Of Course With its beautiful location near the village of Tomintoul, the highest village in the Highlands of Scotland in the prestigious Glenlivet Estate at the heart of the Speyside region, lies Tomintoul Distillery, one of two malt distilleries owned by Angus Dundee, an independent company with over 50 years' experience in producing, blending, bottling and distributing top-quality Scotch whiskies and other spirits. (The other distillery is Glencadam, in the Highland region of Scotland.) Tomintoul Distillery has been owned by Angus Dundee Distillers since 2000.
oukosher.org

Food Matters: The Growth Of The Kosher

By Rabbi Dr. Eliyahu Safran If you would have suggested to an observant Jew that in the earliest part of the 21st century our ancient diet would become one of the hottest new food trends and that the kosher food market would be amongst the fastest growing food sectors in America and Europe, you would surely have been rewarded with a bemused look worthy of an encounter with an inhabitant of the wistful land of Chelm, inhabited by a population of sweet, confused citizens who can make neither heads nor tails of anything.
oukosher.org

Lo Basi Ella L’orer - Kavush

By Rabbi Eli Gersten If a liquid remains in a container for 24 consecutive hours it becomes kavush k’mivushal, and we are choshesh that there is a transfer of ta’am between the liquid and the entire container[1]. The transfer of ta’am takes place only after 24 hours. Before 24 hours there is no transfer of ta’am. Therefore, bidieved if one did leave cold kosher liquid in a non-kosher container for 24 hours the product remains kosher, since the bliyos in the walls of the container after 24 hours are nosain ta’am lifgam[2].
oukosher.org

ASKOU 10 Kosher Seminars Draw Participants from Near & Far

Where would you go if you wanted to learn the fine art of kashrut from experts, combining studies of the laws of kosher with the hands-on experiences that only those experts can provide? For dozens of rabbis and advanced rabbinical students this summer, the answer was the Orthodox Union.
oukosher.org

Lo Basi Ella L’orer - Ain mivatlin issur lichatchila

By Rabbi Eli Gersten A Jew is not permitted to intentionally be mivatel any issur, even an issur d’rabbanan (Y.D. 99:5-6). Additionally, Chazal instituted a k’nas, forbidding the food for the mivatel and any intended recipient. Rebbi Ekiva Eiger (99:5) based on Teshuvas Rivash (498) includes in this k’nas any consumer for whom the product was intended for sale, and extends the k’nas not only to the food but also to require kashering kailim[1].
oukosher.org

Tomintoul Single Malt Whisky From the Scottish Highlands Announces OU Kosher Certification

From the highest of the Scottish Highlands now come varieties of single malt whisky manufactured by Tomintoul Distillery and newly certified by OU Kosher. Tomintoul, located in the community of the same name, the highest village in the Highlands, is owned by Angus Dundee, an independent company with over 50 years' experience in producing, blending, bottling and distributing top-quality Scotch whiskies and other spirits.
oukosher.org

Pat Yisroel

By Rabbi Yonatan Kaganoff

Download Audio Lecture (right-click)

A chaburah discussing what foods fall under the category of Pat with regard to the requirement for Pat Yisroel.
oukosher.org

OU Kosher Educational Materials Order List

Check item(s) being ordered. Compute total payment. Make checks payable to the Orthodox Union and mail with this completed order form to Rabbi Yosef Grossman c/o Orthodox Union, 11 Broadway, NYC, NY 10004.
oukosher.org

Kashering of HTST Systems-Plate Pasteurizers

Many of our plants feature kashering of HTST plate pasteurization systems. It is particularly common for this kashering to occur via automated CIP, whereby the CIP system is programmed to operate at kashering temperatures.
oukosher.org

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