Why is Salmonella associated with Peanut Butter? While Salmonella can be easily destroyed by heat in moist products such as meat (one would cook chicken to 165F and hamburger to 160F as examples), in dry products, Salmonella becomes extremely heat resistant. According to GMA’s Handbook for Safe Processing of Nuts, temperatures in the 260F range are needed to destroy Salmonella. Additionally, Salmonella can survive for months in the dry processing plant as well as in dry finished product such as peanut butter. Manufacturers have to ensure that the processes they use achieves the necessary processing temperatures during roasting/cooking (Critical Control Point or CCP) to achieve lethality (bacterial reduction). Additionally, they must ensure that the processing environment is maintained in a way that prevents Salmonella from becoming established and thus posing a risk for post-processing contamination. (This is what occurred with the Peter Pan Peanut Butter Salmonella Outbreak in 2007).
Trader Joe’s does not make their own products, but sources items from a number of different food processors. According to the Fortune Magazine (article after break – good read), TJ’s is very secretive with who they use as their suppliers. Much of that is due to the fact that these suppliers are making product for other people and TJ is able to get deep discounting through large purchases. Also interesting is that TJ’s is own by a German retail conglomerate. TJ’s has made their niche in buying products that appeal to the hipsters (you know who you are) who are looking for unique products as well as organic or organic-like foods. (organic-like is not really organic, but it appears that way so it is still cool).
My concern is this – if the supplier of TJ’s peanut butter is making other types of TJ’s peanut butter, or they are making it for other companies, past history would indicate that other codes or even other brands of product may be suspect. If the contamination was a one-time processing issue, then one could see it limited to one lot if there was a verifiable deviation of process during that time frame. If not, then one may expect a larger processing issue or a post-process contamination concern, in which case, other lots may be at risk.
This will be an interesting case to follow.
FDA RELEASE
Trader Joe’s Voluntarily Recalls Creamy Salted Valencia Peanut Butter Because of Possible Health Risk
http://www.fda.gov/Safety/Recalls/ucm320579.htm?source=govdelivery
FOR IMMEDIATE RELEASE - September 22, 2012 - Out of the utmost caution and care for our customers, Trader Joe’s is voluntarily recalling its Creamy Salted Valencia Peanut Butter because of potential contamination with Salmonella. At this time, no confirmed illnesses directly linked to this product have been reported to Trader Joe’s.
While we have no confirmed information that suggests this peanut butter is unsafe to eat, there is nothing more important to us than the health and safety of our customers and crew, and the quality of our products.
In advance of this recall, Trader Joe’s removed the product from all store shelves.
The recalled Creamy Salted Valencia Peanut Butter was distributed to Trader Joe’s stores nationwide. The product comes in a 16 ounce, plastic jar with an expiration date of stamped below the lid. All code dates are included in this recall.
Production and distribution of the item has been suspended while the FDA and the Valencia Peanut Butter supplier continue their investigations.
Customers who have purchased this item are urged to not eat the product, and to dispose of it or return it to any Trader Joe’s for a full refund. Customers with questions may contact Trader Joe’s Customer Relations at (626) 599-3817.
Salmonella is an organism that can cause serious and sometimes fatal infections in young children, frail or elderly people, and others with weakened immune systems. Healthy persons infected with Salmonella often experience fever, diarrhea (which may be bloody), nausea, vomiting and abdominal pain. In rare circumstances, infection with Salmonella can result in the organism getting into the bloodstream and producing more severe illnesses such as arterial infections (i.e., infected aneurysms), endocarditis and arthritis.
CDC RELEASE
Multistate Outbreak of Salmonella Bredeney Infectionshttp://www.cdc.gov/salmonella/bredeney-09-12/index.html
Posted September 22, 2012 03:30 PM ET
· A total of 29 persons infected with the outbreak strain of Salmonella Bredeney have been reported to PulseNet from 18 states.
· 4 ill persons have been hospitalized. No deaths have been reported.
· Collaborative investigation efforts of state, local, and federal public health and regulatory agencies indicate that Trader Joe's Valencia Creamy Salted Peanut Butter made with Sea Salt is a likely source of this outbreak.
· On September 22, 2012, Trader Joe’s voluntarily recalled its Creamy Salted Valencia Peanut Butter because of potential contamination with Salmonella and urges consumers to not eat the product.
· The product comes in a 16 ounce, plastic jar. All code dates are included in this recall.
· This peanut butter product is sold at Trader Joe's grocery stores nationwide and on the internet.
· Trader Joe’s has removed all Valencia Creamy Salted Peanut Butter made with Sea Salt from sale in its stores.
· Investigations are ongoing to determine if any other foods sold primarily at Trader Joe’s grocery stores are also a source in this outbreak.
· Based on available information, CDC recommends that consumers do not eat Trader Joe’s Valencia Creamy Salted Peanut Butter made with Sea Salt and dispose of any remaining jars of peanut butter in the home or return the product to any Trader Joe’s grocery store.
· This is especially important for children under the age of 5 years, older adults, and people with weak immune systems.
· CDC will update the public on the progress of this investigation as information becomes available.