OU Kosher Staff

An OU Program Brings A Busy Kosher Kitchen To Cornell

OU brings the most trusted Kosher Supervision to Cornell University.

Just Another Eggsample

Possible Kosher Concerns with Raw Eggs

Fatty Thoughts

An introduction to fatty acids and their role in food manufacture.

Clarification Of The Second Cut At Agriprocessors

An explanation of the second cut done at the Agriprocessors abattoir.

Setting The Record Straight On Kosher Slaughter

An Op-ed Setting the Record Straight on the Kosher Slaughter at Agriprocessors in Iowa

What Could Be Wrong With…Gum Arabic

Potential Kosher issues with Gum Arabic

Food Ingredients Label: A Primer on Regulations

Should salmon raised on feed that artificially keeps its flesh pink be labeled as containing “color additives”? That question is the subject of a class action lawsuit in Seattle against major supermarkets there. It is one of a number of lawsuits brewing across the country that center on food labeling, and it brings into focus […]

Starch

A discussion of how changes in food production caused some ingredients to no longer be inherently kosher.

Vanilla

An exploration of the vanilla industry and its implications for Kosher.

Daf Hakashrus Monthly Newsletter

The Daf Hakashrus is a monthly OU newsletter read by Mashgichim, Rabbanim, Poskim, Dayanim, and kosher consumers in 30 countries and over 200 cities around the world. The Daf Hakashrus provides readers with the latest, in-depth information about the world of Kashruth. Past issues are available here.