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Why the world's best known brands choose the OU for Kosher certification

Latest Updates on OU Kosher

OU Announces Advanced Kosher Course for Women

From August 24-28, OU Kosher will offer a special kashrut course specifically geared for women. In the course, according to Rabbi Grossman, participants will enhance their kashrut knowledge and skills by “hands-on” instruction from OU experts, as well as from… View all
Insects in Veggies Bugging You?

According to Jewish law, eating a bug is much worse than eating ham. And so it is most important for the kosher homemaker serving vegetables to make certain that those lush greens, so crunchy and healthful, are insect-free. But given… View all

Ken’s Steakhouse Balsamic Vinaigrette:
Ken's Steakhouse:
Balsamic Vinaigrette

This product bears an unauthorized OU symbol and is not certified as kosher by the Orthodox Union. Corrective action is being taken. View all
Kansas City Prime Steak Flavor Potato Chips:
Herr’s:
Kansas City Prime Steak Flavor Potato Chips

The ingredient panel on the above mentioned product inadvertently lists beef extract. The OU-D designation on the product is valid. Future packaging will be revised.

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Pas Yisroel Products

Rabbi Yonatan Kaganoff

A list of products certified as Pas Yisroel by the OU. View all
The Perfect Pet of the Pentateuch: Pigeon

Rabbi Chaim Loike

A discussion of the pigeon and its status in Judaism. View all