Washington ? Federal health authorities on Saturday urged consumers to avoid eating cookies, cakes, ice cream and other foods that contain peanut butter until authorities can learn more about a deadly outbreak of salmonella contamination.

Most peanut butter sold in jars appears to be safe, said Stephen Sundlof, head of the Food and Drug Administration’s food safety center.

Officials are focusing on peanut paste, as well as peanut butter, produced at a Blakely, Ga., facility owned by Peanut Corp. of America. Its peanut butter is not sold directly to consumers but distributed to institutions and food companies. But the peanut paste, made from roasted peanuts, is an ingredient in cookies, cakes and other products that people buy in the supermarket.