Daniele salami was supposed to be recalled but Evan found some at retail in Minnesota

Evan Henke, a MS student at the University of Minnesota School of Public Health writes the recent expanded recall of over 1.25 million pounds of salami products produced by Rhode Island-based Daniele Inc. was long overdue.

Five days after Daniele’s initial recall of all black-pepper coated salami products on January 23/10, tests by the Rhode Island Department of Health found the outbreak strain of Salmonella Montevideo in an open container of black pepper used to coat salami products. On Jan. 29/10, I found a 3oz. package of the shredded product on store shelves in Minneapolis. Daniele had not listed this product on their initial recall list. For some reason, Daniele Inc. had decided that this product was still safe to sell to adults and children even after every other black-pepper coated product was recalled and a test of the company’s black pepper returned positive for Salmonella.

As a student of food safety, I purchased the product on Jan. 29th and called Daniele headquarters on Feb 2nd to ask why the product was still on the shelves. A spokeswoman assured me the product was not part of the recall, was not a concern of the company, and was safe to eat, all the while completely understanding my confusion.

Like any good citizen, I proceeded to hand the products over to the Minnesota Department of Agriculture the next day for microbial testing. I was told by an enthusiastic employee that the information on the product would be sent to the USDA’s Food Safety and Inspection Service (FSIS) for further investigation.

Two days after contacting Daniele Inc. directly and less than 24 hours after handing the product over to the Minnesota Department of Agriculture and FSIS, Daniele Inc. announced that all 3oz. packages of the product were to be added to the recall on Feb. 4th, 12 days after their they decided the product was safe enough to continue to sell and 7 days after a container of black pepper in the factory where the product was produced tested positive for the outbreak strain of Salmonella.

I would like to give the benefit of the doubt to food producers who initiate voluntary recalls after their products have been associated with outbreaks of food borne disease. Unfortunately, neither Daniele Inc. nor FSIS was interested in a thorough investigation of the completeness of the recall. Daniele Inc. either willingly chose to leave 3oz packages of a product reasonably suspected to be contaminated in commerce or was utterly incapable of completely reviewing their production systems and identifying all products that may cause harm to their consumers I hope it is only anecdotal that these small 3oz. packages not only contained very little salami (and thus a minute amount of black pepper that could have caused disease), but also has an extremely high profit margin.

Maybe this lackluster corporate response is an exception to standard practice. Under existing food safety infrastructure, a complete and honest industry recall to protect public health is the only way of determining exactly which products a careless food producer distributes and those that are not reasonably safe to eat.

Henke (left, exactly as shown) is an avid fan of foodborne disease epidemiology and food safety, and spends most of his free time angering his friends with his interest in food production and careful scrutiny of food safety practices.
 

Evan Henke: For the Jucy Lucy and stuffed burgers, the food safety jury is still out

Evan Henke, a student at the University of Minnesota School of Public Health (right, sorta as shown), writes in this guest barfblog.com post:

During a recent trip to a Minneapolis restaurant, I ordered what is perhaps Minneapolis’s most significant contribution to the culinary world: the “Jucy Lucy.”

Legend has it that the Lucy, a hamburger with cheese stuffed inside of the beef patty before cooking (right, not exactly as shown), was invented in Minneapolis, although debate still rages as to which burger joint was the first to offer the Lucy to its customers. As I bit into the Lucy, I noticed that the center of the burger was quite undercooked, and I did not notice the use of a thermometer on the nearby grill. I immediately wondered what effect stuffing the cheese inside of the patty had on the survival of foodborne pathogens during the cooking process.

Maybe the added weight of the cheese would better insulate the side of the burger exposed to the surface grill compared to cooking a normal patty of equal thickness without flipping. Maybe any added moisture in the cheese would help kill any pathogen present in the beef, as long as the moisture was present.

But the true food safety implications of stuffing a ground beef patty with cheese or other ingredients are not well documented (left, not exactly as shown). The amounts of fat and water that escape from the cheese during cooking are not documented, and how those amounts affect the survival of foodborne pathogens present in the patty is unclear. It has been documented that E. coli O157:H7 shows increased resistance to heat in patties with higher fat and lower moisture contents[1]. It is possible that the composition of a stuffed burger, depending on the stuffing and fat and moisture content of the ground beef, could favor the survival of foodborne pathogens relative to a burger with no stuffing.

In a world of foods that taste delicious but can be deleterious to your health, the Jucy Lucy and stuffed burgers sizzle in mystery. How the addition of cheese to the center of the patty affects the survival of foodborne pathogens ought to be documented, not just for the health of my fellow Minneapolitans, but for the health of burger eaters everywhere. And of course, thermometer use is recommended whenever preparing ground beef.

The Make Your Own Jucy Lucy video is included below http://heavytable.com/make-your-own-jucy-lucy/. Warning: Conventional safe cooking technique not displayed in video.

Evan Henke is a student at the University of Minnesota School of Public Health pursuing a Master’s degree in Environmental Health. An avid fan of foodborne disease epidemiology and food safety, he spends most of his free time angering his friends with his knowledge of the food chain and careful scrutiny of food safety practices.

1. Ahmed, Nahed M., Donald E. Conner, and Dale L. Huffman. "Heat-Resistance of Escherichia Coli O157:H7 in Meat and Poultry as Affected by Product Composition." Journal of Food Science 60.3 (1995): 606-10.

 

Making Your Own Jucy Lucys from The Heavy Table on Vimeo.