OU Kosher Staff

Bitul Of Milk

REMA (Y.D. 99:6) writes that if a kezayis of milk fell into sixty k’zeysim of water, and then some of that water fell into a pot of meat, the meat would be permitted. Shach (Y.D. 99:22) quotes Rema in Toras Chatas that in this case, since the milk became batul unintentionally, one may even lichatchila […]

Bishul on Shabbos Part IV: Sweet ‘N Low and Equal

In a previous issue of the Daf HaKashrus (Vol. 23, #9, p.41) we explained that Splenda, a mixture of sucralose, dextrose, and maltodextrin, can be added to coffee in a kli sheni on Shabbos based on the principle of ein bishul achar bishul. Sucralose, the actual sweetening agent, is cooked during the manufacturing process. Dextrose […]

Orthodox Union Congratulates OU KOSHER Marketing Director Phyllis Koegel Of Woodmere On Being Honored At The Fifth Annual Pre-Kosherfest Media Dinner

Phyllis Koegel, OU Kosher Marketing Director and Woodmere resident popularly known as “The Woman Who Keeps Tootsie Rolls Kosher,”  was honored last night at the fifth annual Pre-Kosherfest “KosherFEAST” Media Dinner at T-Fusion Steakhouse in Brooklyn. A Kosherfest regular for many years, Ms. Koegel often travels around the globe and has also been to major […]

Bishul on Shabbos: Flavored Nescafe Coffee

WHEN I PREPARE NESCAFE INSTANT COFFEE ON SHABBOS, I POUR HOT WATER FROM AN URN DIRECTLY INTO A CUP, AND THEN ADD THE COFFEE. I’VE TAKEN A LIKING TO NESCAFE VANILLA AS WELL AS NESCAFE HAZELNUT. DOES THE PRESENCE OF THE FLAVOR COMPLICATE MATTERS?  It is permitted to cook on Shabbos a dry food that, […]

What is Yoshon?

The source for the laws pertaining to Yoshon are found in Vayikra (23:9-14). These laws are applicable to the Chamishas HaMinim of barley, oats, rye, spelt and wheat.

These grains are Yoshon if they took root prior to Pesach. If the grains did not take root prior to Pesach then they are chadash until the subsequent Pesach. There is a halachic dispute if the hashrashah (grain taking root) must be 3 days or two weeks prior to Pesach. The laws of chadash do not apply to other grains such as rice, corn and buckwheat.

Milchigs and Fleishigs in the Oven

What could be wrong with… ? – Part I

When I was a child, shopping for a kosher candy bar was a simple matter. In those days, a candy bar was only a nickel. We would carefully review the ingredients printed on the back label. If there was no gelatin in the candy, we wisely concluded that the product was unquestionably kosher. No matter […]

ASK OU’S Kashrus Seminar For Women Provides Intellectually Engaging Summer Experience With Lessons For Everyday Kosher Living

OU Kosher CEO Rabbi Menachem Genack, far left, and OU Kosher Senior Educational Rabbinic Coordinator Rabbi Yosef Grossman, far right, with seminar participants at the OU Kosher headquarters in Manhattan. As the school year begins in full swing, groups of parents and students alike are apt to reflect on what they did and where they […]

Simply Amazing! ASK OU’S First Kosher Meat Tour Receives Rave Reviews From Participants

Participants in OU Kosher’s first Harry H. Beren ASK OU Guided Tour of OU Kosher Meat Production listen intently in the first day of the program, preparing for plant visits. “AMAZING!” That was the reaction to OU Kosher’s first Harry H. Beren ASK OU Guided Tour of OU Kosher Meat Production program, which took place […]

OU KOSHER To Begin Its Fourth Advanced Kashrus Seminar For Women In New York, Monday August 24 – Friday, August 28

Want to learn and understand the laws of kosher from the experts of the most-recognized kashrus organization in the world? OU Kosher will present its fourth ASK OU Advanced Kashrus Seminar for Women from Monday, August 24 to Friday, August 28 at OU headquarters in New York.  The women’s seminar alternates with a men’s program […]