Kosher Professionals
Pas Yisroel List For 5784 – 2023
Updated September 12, 2023 – Elul 5783 The Tur (Orach Chaim, Siman 603), based upon the Talmud Yerushalmi, cites the custom for Jews to be stringent during the Aseres Yimei Teshuva to eat exclusively ‘Pas Yisroel’ bread. Even those Jews who generally do not exclusively eat ‘Pas Yisroel’ are encouraged to accept this practice during […]
OU Kosher Meets the Challenge of Certifying the Beverage Industry
A discussion of the challenges and opportunities of Kosher Certification within the beverage industry.
Kosher Fish Production: Getting Into the Stream of Things
A Q&A on Kosher Fish Production So your fish processing company is thinking about becoming OU kosher, but you have some questions? We can help! All kosher fish must have (fins and scales). Furthermore, the scales must be capable of being removed without tearing the fish’s skin (See Rema Yoreh Deah 83:1). It is not […]
The Life and Times of an Application for OU Kosher Certification
In the beginning – the first step to kosher certification When a new company submits an application for kosher certification it sets a number of people and processes in motion. This article will take you behind the scenes at OU Kosher, from the time an application is received until the letter of kosher certification (LOC) […]
Kosher Nutraceuticals and Supplements: Principles and Process
Kosher supervision demands that both ingredients and the production process are required to be kosher. The growth of the global ingredients supply chain for nutritional ingredients, and the many manufacturers pursuing kosher certification for those ingredients, has required OU Kosher to apply these principles of kosher law to a variety of production scenarios. Besides the […]
Ask The Rabbi
Dear Rabbi:
QUESTION: As an OU company, I have many customers who want their names printed on the label with no mention of the manufacturer (also known as private label products). We understand the need to sign a contract, to ensure that everyone is “on the same page” with the OU requirements for private labels, though the “legalese” of the contract makes it hard for us to understand what exactly we are obligating ourselves (and what our label company is obligating itself) to do to remain OU certified. Can you advise us in “plain talk” what exactly are the responsibilities of the manufacturer and the label company in the agreement? Specifically, what is this “parallel product” clause, and why is it needed?
Rabbi Daniel Sharratt Answers Questions on Certifying Companies
There are many certifications you may want to feature on your product, depending on what’s appropriate like Gluten-Free, Non-GMO, nut-free and more. But a food certification that’s been around longer than any of these is the Kosher one. Rabbi Daniel Sharratt, Rabbinic coordinator for Orthodox Union, a Kosher certification agency based in New York whose […]
A Guide for Mitzvah-Keepers with Housekeepers
Mi-Hu Yehudi? Here’s an Erev Shabbos “mishap” you don’t hear about very often… A rabbi, the scion of a rabbinic dynasty, sees that things are particularly busy in his home one Erev Shabbos and he asks his Hispanic non-Jewish housekeeper if she can perhaps stay into Shabbos. She agrees readily, but on one condition: they […]
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.
Halachos of the Hive
A discussion of the differences between honey and royal jelly in regards to Kosher.