A "Silver Bullet" for Salmonella Cantaloupe - Hot Water?

Not sure about Listeria.

cantaloupe_frontera.jpgAccording to the USDA, the use of hot water as a method to decontaminate cantaloupe is more effective than various other washing and physical treatments tested to date.  The work presented in a USDA article demonstrates the utility of surface pasteurization to greatly reduce levels of Salmonella from the surfaces of cantaloupes.

In addition, heat penetration analysis coupled with computer simulation of heat transfer indicates that the edible portions of cantaloupes remain cool while the temperature of the rind outer surface elevates rapidly.  This is an added benefit to the use of hot water surface pasteurization. Experiments are currently under way to examine the quality and shelf life of melons exposed to various thermal treatments.

For the entire article the link is: http://ddr.nal.usda.gov/bitstream/10113/1811/1/IND43797605.pdf 

Some would certainly say that it is past time for that.  Courtesy of outbreak database, here are reported cantaloupe outbreaks:

Related Posts

Other Recent Posts

MA: Ooops, No Brucellosis in Human or Raw Milk

Food Safety News reports, a Massachusetts resident who first tested positive for brucellosis has now been confirmed to not have the infection, according to an...

Listeria Risk: Deli Turkey & Ham Footlong Sandwiches Recalled

On January 25, 2012, it was announced that Anytime Deli Turkey & Ham Footlong Sandwiches are being recalled due to potential Listeria monocytogenes contamination. The...

Jones' Seasoning Recalls Mock Salt due to Salmonella

The FDA has announced that Jones’ Seasoning Blends LLC is conducting a recall of Jones’ Mock Salt Original as well as Jones’ Mock Salt Spicy Southwest Blend...

Where the Hell did Shiga Toxin E. coli come from? A Literature Review - Part 2

The Discovery of E. coli O157:H7 as a Cause of Human Disease The discovery of E. coli O157:H7 as a cause of human disease was...

So, Why do Public Health Agencies NOT name Taco Bell in publications? Is it Taco Time?

Why is the public left to guess or hope for a reporter (or lawyer) to spill the beans (would they be refried)? After the CDC...

The "Mexican-style fast food Restaurant Chain A" linked to two 2010 Salmonella Outbreaks was Taco Bell. Who is it this year?

Seriously, which “Mexican-style fast food restaurant chain, Restaurant Chain A” has restaurants in all these states? As the CDC reported as of January 19,...

Safe Employees = Safe Food

When AP reported this week that an owner of Jensen Farms was being fined by the U.S. Department of Labor for failing to provide safe...

Why would you buy Raw Milk from Mark McAfee of Organic Pastures?

That is the question I am asking myself after reading the letter Mark McAfee, CEO of Organic Pastures Dairy LLC received from the California Department...

68 Salmonella Victims in Texas, Oklahoma, Kansas, Iowa, Michigan, Missouri, Nebraska, New Mexico, Ohio, and Tennessee linked to Mystery Mexican-style Fast Food Restaurant

Shhh, do not tell a soul which “Mexican-style Fast Food Restaurant” has sickened 68 with Salmonella in 10 states. Really, CDC? Do you think the...

Smoking Gun Found in Organic Pastures Manure and Water - Genetics Links Raw Dairy to Sick Kids

Thanks to my good friend David Gumpert over at the Complete Patient for providing me the California Department of Public Health letter to Organic Pastures...

Jensen Farms linked to 32 Listeria Deaths now Fined on Migrant Housing

THe 32 death (30 reported by CDC, plus the miscarriage, plus Paul Schwarz) and a total of 146 ill is bad enough, now the AP...

Winn-Dixie Recalls LEASA Sprouts Due to Salmonella Risk

Winn-Dixie Stores, Inc., today announced an immediate Class I voluntary recall of all LEASA Living Alfalfa Sprouts sold in the 6 oz. package with a...

Another Raw Milk E. coli Recall, Another Casualty, This Time No One Sick

The Recall:  Frisia Dairy and Creamery says it’s recalling its fluid raw milk products because of the danger of contamination with potentially harmful E. coli...

America's 50 Most Powerful People in Food for 2012

#46. Bill Marler, Foodborne Illness Lawyer and Attorney – So says the Daily Meal. In the last several days since my father died, I have...

What's up at Zappos? Bacillus Cereus Sickens 58

The Bullitt County Health Department updated its investigation into the event which sickened employees at the Zappos warehouse in Shepherdsville on December 5, 2011. A...

LAWRENCE EMMETT MARLER JR. - 1929 - 2012

My father died last evening. I had the honor of being with him for the last days, hours, minutes and seconds of his long life....

The Ambassador Sickens Seven with Shiga-Toxin E. coli

Western U.P. Health Department is investigating a cluster of E. coli O157:H7 cases who became ill over the Christmas holidays. Initially 3 local and 2...

Norovirus cause of 146 Illnesses at Bob Chinn's Crab House

A Cook County Health Department spokeswoman says test results have confirmed that the number of people who contracted norovirus food poisoning connected to Bob Chinn's...

Hey, email me your mailing address after you subscribe

A few days ago I posted this: A few months ago I offered to give a book to each new person who subscribed to my...

Kids making our meat safe when we do not

I received this email this evening: Please view the video below. It is regarding food safety and Federal Register No. 2011-8408 Not Applying the Mark...

190 with Salmonella Heidelberg Due to Meal Mart Broiled Chicken Livers

CDC Final Outbreak Report:  A total of 190 illnesses due to Salmonella Heidelberg with the outbreak pattern were reported from 6 states. The number of...

2011 Listeria Cantaloupe Outbreak - blame enough for all, 146 sickened and leaving 32 dead so far

I was reading the “Staff Report on the Investigation of the Outbreak of Listeria monocytogenes in Cantaloupe at Jensen Farms” as it was released today....

Watch How Safe is your Burger?: KCTS 9 Connects on PBS. See more from KCTS 9 Lead Story.

Request Free Information

Bill Marler Twitter Feed

    See More