Currently browsing posts about: Food-safety

Even I cannot keep up with what the packers of Salmonella-contaminated foods are willing to do to sell their products.  Remember the recalled pistachios?  Turns out the recalled nuts were simply repacked and redistributed.   If you are a packer and don’t like your test results, find a lab that will give you the results you want.  If you don’t know what to do with recalled nuts, put them in new packages and ship them out.

What is it going to take to get the food safety system we need?  How much worse does it have to get?

Thanks to Bill Marler for discussing this question on his blog this morning and for suggesting starting with the ingredient list.  As a typical example, here is the ingredient list for Nestlé’s Chocolate Chunk cookie dough (others can be found at this site):

INGREDIENTS: BLEACHED ENRICHED FLOUR (WHEAT FLOUR, NIACIN, REDUCED IRON, THIAMIN MONONITRATE, RIBOFLAVIN, FOLIC ACID), SUGAR, NESTLE SEMI-SWEET CHOCOLATE CHUNKS (SEMI-SWEET CHOCOLATE [SUGAR, CHOCOLATE, COCOA BUTTER, MILKFAT, SOY LECITHIN, VANILLIN – AN ARTIFICIAL FLAVOR, NATURAL FLAVOR]), MARGARINE (PALM OIL, WATER, SUNFLOWER OIL, HYDROGENATED COTTONSEED OIL, SALT, VEGETABLE MONO- AND DIGLYCERIDES, SOY LECITHIN, SODIUM BENZOATE, CITRIC ACID, NATURAL AND ARTIFICIAL FLAVOR, BETA CAROTENE COLOR, VITAMIN A PALMITATE ADDED), WATER, CORN SYRUP SOLIDS, MOLASSES, EGGS, EGG YOLKS, BAKING SODA, SALT, CORNSTARCH, SODIUM ALUMINUM PHOSPHATE, VANILLA EXTRACT, VANILLIN – AN ARTIFICIAL FLAVOR

MADE ON EQUIPMENT THAT ALSO PROCESSES PEANUTS/NUTS

CONTAINS: MILK, EGG, SOY, WHEAT INGREDIENTS

For starters, we don’t really know yet whether raw cookie dough is the source of this E. coli outbreak.  It could be something else, and Nestlé will have recalled 300,000 cases purely out of precaution.  The most likely source of bacterial contamination is eggs, but eggs typically carry Salmonella, not E. coli O157:H7.   And besides, the eggs in raw cookie dough are undoubtedly pasteurized, which ought to kill any bacteria that happen to be present.

The usual source of this toxic form of E. coli is cow manure.  Cows that carry this bug do not necessarily become ill, but they excrete it. Recall the spinach E. coli outbreak in 2006?  The spinach field was one mile away from a cattle crossing over a stream.  California investigators identified the particular strain of E. coli that caused the problem in cattle, cattle feces, and water at the cattle crossing, but did not found it in the field.

All they could do is speculate. Their leading hypotheses were runoff, a change in the water table, and (my favorite) wild boar.  Unfortunately for this last theory, when they surveyed wild boar for E. coli O157:H7, they found fewer than 0.5% to carry it.  So how E. coli got into the spinach remains a mystery.

As for the cookie dough, I’m guessing that everyone involved is having a busy weekend testing the ingredients, the packing plants, and everything else they can think of.  Let’s hope they find the source right away.

As a result of investigations in Colorado, the FDA has just issued one of it’s lovely warnings of “voluntary” recalls, this time of Nestlé ‘s raw Toll House cookie dough (see product list).

I’d like to know if cookie dough is really the problem.  If there is a problem with cookie dough, it’s usually Salmonella. If cookie dough is the culprit, how on earth did this nasty form of E. coli, usually excreted by farm animals, get into it?  Eggs?  Butter?  Chocolate?  Flour?   In the meantime, the tally has reached 65 victims in 29 states: 25 hospitalizations, 7 with severe complications, no deaths.  Here’s the brand new CDC Nestlé Toll House Cookie Dough outbreak page with the statistics.

The roster: spinach 2006, pet food 2007, tomatoes (or was it jalapeno peppers or cilantro) 2008, peanut butter 2009, pistachios 2009. And now cookie dough.

The endless mantra is that we need prevention: HACCP, pathogen testing, and independent third-party verification.

Legislators in the new administration are working on food laws.  Here is a quick sample:

Calorie labeling: it looks like we have bipartisan support for national menu labeling.  If passed, calories will have to be disclosed on menu boards of fast food and vending machine chains throughout the country – and not just in New York City and the few states that have passed their own laws.   Lots of health organizations are backing this proposal.

Food safety: the House just passed its version of a bill that will overhaul some aspects of the present food safety system.  This bill still has a long way to go but is a hopeful sign that Congress might actually do something to fix the FDA.  What the bill does not do is deal with fixing the system.  It exempts meat, poultry, and eggs under USDA jurisdiction.

Produce safety: The new head of the FDA, Margaret Hamburg, says her agency is going to put special efforts into ensuring the safety of high-risk produce. To do that, she will need Congress to pass laws that, among other things, give the FDA the authority to order recalls and a lot more money to carry out its work.

Organics: The U.S. and Canada have agreed to coordinate their organic standards, so foods certified organic in Canada can be sold here and vice versa.  Let’s hope the most stringent standards prevail.

These are (somewhat) hopeful signs.  Let’s hope Congress manages to keep at this and tries to get it right.

Or so says ConAgra, apparently.  The New York Times reports that ConAgra, unable to locate the source of Salmonella in its frozen dinners (oops), deals with the problem by telling you to heat the dinner to 165 degrees and use a thermometer to make sure you do.  The Times tried this.  Not so easy.  Oops again.

Mind you, it makes sense for everyone to follow standard food safety procedures at home.  These, you may recall, involve doing four things in your kitchen: CLEAN – wash hands and preparation surfaces frequently and thoroughly, SEPARATE cooked from uncooked foods so they don’t get cross-contaminated, COOK food to appropriate temperature to kill harmful microbes, and promptly CHILL foods in the refrigerator to retard bacterial growth.

Shouldn’t we expect ConAgra and everyone else to produce safe food in the first place?  And don’t we need some regulation to make sure companies do?  I think so.  Now.

The appointment of Tom Friedan to head the CDC should help.  Let’s hope Margaret Hamburg’s appointment to head the FDA moves quickly through the glacial congressional approval process.

According to the Associated Press, Margaret Hamburg “breezed through” her Senate confirmation hearing yesterday.  Great news, and I was pleased to hear that she thinks food safety is a top priority. So what’s the hold up?  Everybody – even Senator Ted Kennedy – knows food safety is in crisis and needs strong leadership to get the system under control.  Why can’t Congress approve her appointment right away and send her off to work?  Don’t you think something is seriously wrong with a political system that holds food safety hostage to partisan politics? Let Congress know you want action in this area!  Tell them to approve this appointment now!

This time, Eating Liberally’s kat wants to know how come there isn’t a bigger public outcry about all the food safety scandals.  If you’ve been reading these posts, you probably can guess how I’ve answered her question, but here’s what I told her.

The New York Times, in an editorial “Food safety, one pistachio at a time,” says “it is time to think seriously about establishing one federal agency to coordinate and enforce food-safety regulations.”  And Michael Taylor and Stephanie David of the George Washington University Department of Health Policy provide a major position paper arguing that food safety must be a joint effort among federal, state, and local health agencies to address risks across “the farm-to-table spectrum of food production, processing, distribution, retailing, and home preparation.”  Let’s hope Congress is listening as it ponders the various bills introduced to fix the FDA or fix the entire food safety system.