How To Use A Single Sink For Meat And Dairy OU Kosher Staff January 8, 2020 What do you do to separate meat or dairy if you only have space for one sink? Do you need sink racks? Rabbi Elefant explains the best way to keep meat and dairy separate in a small living space. OU Kosher Staff Related Articles Articles ASK OU OU Kosher’s Women’s Seminar Offers Deep Dive into Kosher Certification ASK OU Feature OU Kosher Brings Educational Programming and Industry Expertise to Over 500 Members of Dallas’ Jewish Community ASK OU Feature OU Kosher Summer Education Program Explores Daily Applications of Kashrus in Depth