1月18日,美国Ralcorp Frozen Bakery Products公司自主召回其生产的含有Peanut公司花生酱的焙烤产品,产品包括:Wal-Mart Bakery牌Peanut Butter cookies、Peanut Butter No-Bake cookies和Peanut Butter Fudge No-Bake cookies;Lofthouse?牌Peanut Butter cookies、Peanut Butter No-Bake cookies和Peanut Butter Fudge No-Bake cookies;Parco Foods'Chuck's Chunky? food service牌Peanut Butter cookies和Pastries Plus Gourmet cookies;Food Lion Bake Shop牌Peanut Butter cookies,原因是产品所使用的花生酱可能被沙门氏菌污染。