California Olive And Vine LLC announces the voluntary recall of Pumpkin Seed Pesto due to irregular lab results. Improper processing of the pesto may have lead to contamination by Clostridium botulinum. Consumers are being warned not to use this product even if it appears and smell edible. Product was sold at Williams-Sonoma, and the company has been notified of the possible contamination. Fortunately, no contamination has been observed and no illnesses have been reported. Other products in this line are not being recalled. 

FDA photo. Visit fda.gov for more information                                                                                                              regarding the recall and symptoms due to botulism toxin.