Sabra recalled certain hummus products following concerns over a possible listeria contamination, according to the U.S. Food and Drug Administration. The affected hummus products were made before November 8 and have a “Best Before” date of January 23, Sabra said. Listeria monocytogenes were found in the manufacturing facility, but not in any of the products that were tested. Sabra products not included in the recall are the organic hummus, salsa, guacamole and Greek yogurt dips.