BBQ food safety

BBQ food safety tips….in August…a little late in the game for us in Canada, then I realized this story stems from Australia.

Food safety tips for parties and BBQs
Storage:
Ensure you have enough fridge and freezer space
Keep cold foods in the fridge until they are ready to serve e.g. salads
Temperature controls:
The bacteria that cause food poisoning grow rapidly between 5°C and 60°C (also known as the temperature danger zone)
Hot food should be served steaming hot – at least 60°C
Food should be thoroughly cooked before consuming. It is recommended that poultry, minced meats and sausages be cooked until well done right through to the centre. No pink should be visible and the juices should run clear. Alternately, you can use a meat thermometer to check if the meat is properly cooked.

Nope. Always use a thermometer to ensure safety of foods, never rely on color alone. This will also prevent over-cooking meats/fish that would otherwise lend to formation of heterocyclic amines (HCA’s), potent mutagens formed when meats/fish are cooked using high temperature methods. One way to reduce the formation of HCA’s is to marinate your meat/fish before grilling. Studies have shown that marinated meats and fish contained lower levels HCA’s than non-marinated samples with the exception of pan-fried salmon(1). 

Preventing cross-contamination:
Wash and dry hands thoroughly before preparing food (and in between handling raw and cooked foods)
Keep raw and cooked food separate – don’t let raw meat juices drip onto other foods
Use different knives and cutting boards for raw and cooked foods
Ensure that benches, kitchen equipment and tableware are clean and dry
Avoid making food for others if you are sick
Leftovers:
Refrigerate any leftovers straight away
Leftovers should be consumed within 3 days
Reheat leftover food to at least 75°C or until it is steaming hot

1. Heterocyclic amines content of meat and fish cooked by Brazilian methods. 2010. J Food Compost Anal. Feb 1; 23(1): 61–69.

 

Alabama BBQ joint linked to Salmonella illnesses

Growing up in Canada, barbecue was an event, or an outside cooking appliance. In North Carolina barbecue is a food.

And for some, sort of a religion.Pelham-Bottom

North Carolina Barbecue is made by slow cooking pork (often a whole hog) in a smoker for hours until the meat is tender enough to be pulled off of the bones. The kind I like is tossed in a vinegar and pepper sauce (that’s Eastern North Carolina style) and served with a couple of vegetable sides.

According to AL.com four cases of S. Enteriditis have been connected to Johnny Ray’s in Pelham, Alabama.

The department confirms that four people tested positive for salmonella after eating at Johnny Ray’s at 309 Huntley Parkway. Two have matching patterns of a rare Salmonella Enteritidis.

Other potential salmonella cases of are being investigated.

As of Friday, the restaurant was closed by emergency order following visits by the Bureau of Environmental Services on Dec. 15 and 22, and on Jan. 6.

Flying brisket injures woman during fight at Kentucky barbecue festival

Thanks for the reader who sent this along:

flying.brisket.ky.sep.15Danville police were called to the Kentucky State BBQ Festival at 10:15 a.m. Sunday after a woman was hit with a brisket during a fight, according to a police news release.

Mary Berry, 35, of Bardstown told police she was hit in the right shoulder, neck and head by a brisket whose temperature was estimated to be 200 to 250 degrees. She was working at the festival for Fire House BBQ, the news release said.

Berry was treated at the festival by Boyle County emergency crews.

The brisket allegedly was thrown by barbecue pit master Mike Owings, 42, of Cunningham after tempers flared between Owings and another barbecue pit master over the sharing of a cooker.

Owings admitted to officers that he threw the brisket after losing his temper but “didn’t mean for anyone to get hurt,” authorities said.

He was charged with second-degree wanton endangerment, a misdemeanor, and was being held in the Boyle County jail.

Washington State whole hog salmonellosis cases linked to slaughterhouse

Growing up in Canada, barbecue was an event, or an outside cooking appliance. In North Carolina barbecue is a food.

And for some, sort of a religion.

Barbecue is made by slow cooking pork (often a whole hog) in a smoker for hours until the meat is tender enough to be pulled off of the bones. The kind I like is tossed in a vinegar and pepper sauce (that’s Eastern North Carolina style) and served with a couple of vegetable sides.

There’s a bunch of whole hog barbecue in Washington State too.

And, according to JoNel Aleccia of the Seattle Times, over 130 cases of salmonellosis have now been linked to whole roasted hogs sold from a Pierce County (WA) slaughter house.670px-Cook-a-Whole-Pig-Step-3

Samples collected from Kapowsin Meats in Graham last week tested positive for the rare outbreak strain of the bacteria, Salmonella I, 4, 5, 12:9:-, a germ that hasn’t been seen before in Washington state.

Officials cautioned there may be other sources. Exposure for many apparently came from whole roasted pigs served at private events and restaurants.

At 9:30 am? Man roasting guinea pig in NYC park

One of the best things about Brisbane is the parks.

They’re everywhere, because the river tends to have a 100-year flood every 10 years.

guinea.pig.bbqThere’s free grills, and it’s normal to just take the cooler and cook a meal at the park.

Maybe they have the same thing in New York City.

A man roasting a guinea pig in Prospect Park on Saturday morning got grilled by police after a 911 caller assumed he was an animal abuser.

Officers responded to an emergency call about someone mistreating a squirrel in the park, police said. But the suspected abuse turned out to be lunch in the making.

The man, who told DNAinfo New York he was from Ecuador, was roasting the squirrel-sized animal on a 4-foot wooden skewer over a barbecue grill near the Ninth Street entrance to the park about 9:30 a.m. The man said the animal was a guinea pig.

It’s legal to grill meat as long as it’s in one of the park’s designated barbecue areas, which was the case in this instance, an NYPD spokesman said. Police did not take any action against the man.

Aussies getting the thermometer message; when will the Brits?

ABC News Australia reports that chicken is Australia’s favorite meat.

chicken.bbq.thermometerThe story goes with the just-cook-it-approach and ignores cross-contamination (isn’t there a better term? I say be the bug, but there’s lots of marketing geniuses out there), but at least Dr Duncan Craig, the principal microbiologist with Food Standards Australia New Zealand (FSANZ), says, “It’s about making sure that the center of the poultry meat gets up to a high enough temperature that would kill off the Campylobacter. So the advice that we put out is that the temperature should be up around 75 degrees [on the inside],” Craig says.

The best way to test whether poultry has been cooked to the right temperature is to use a meat thermometer; Craig says this is especially the case when you’re cooking a large bird such as a turkey.

“I was a skeptic but I use one at home and it actually is really quite effective, and on the converse it saves you from over cooking the poultry, just as much as making sure it’s cooked properly,” Craig says.

Someone’s been reading my soundbites – or not – but it’s gratifying to see the Aussies gravitate towards evidence-based advice, rather than what the Brits offer up: juices run clear and piping hot.

barfblog.Stick It InIn the past, Food Standards Australia and New Zealand has found 84 per cent of chicken carcasses tested positive to Campylobacter (22 per cent tested positive to salmonella, another common cause of food poisoning).

Regarding cross-contamination, Dr. Craig says, “I’ve rescued a number of mates who have brought out the plate of marinated chicken skewers and popped them on the barbie. They then cook them to within an inch of their life and go to put them back on the plate, which had the raw chicken meat and the marinade on it.”

Squirts Stars, thermometers and gender stuff

In Canada we call the little kids that play hockey, Novices.

sorenne.coffs.horbor.14In Brisbane they call them Squirts.

Novice is better.

Whatever they’re called, mucho kudos to the Brisbane  Southern Stars Squirts (5-9-years-old) on winning all six games at the 4th Annual 3-on-3 tournament at Coff’s Harbour, NSW, during the school holidays (Oct. 4-6, 2014)

I was out a couple of games, but Sheldon (another Canadian) ably stepped up (and his wife helped me), and his daughter Noelle, who may actually be younger than Sorenne, rocked it. I spoke with the kids afterwards to address any concerns and they seemed cool.

We may have gotten outshot every game, but superstar goalie Ronan Hoy registered two shutouts and pulled us though every other game. Each team member was awarded a gold medal, and coach Doug Powell’s medal is already proudly hanging downstairs with old-timey hockey paraphernalia.

Cole Hardiman was a scoring machine while brother Liam was no slouch (thanks for your help, parents Susan and Brad), while Onrii and Didier Dalgity chipped in as well. John Kelly, Alex Wentz Luke McNamara, and Ethan Poole all knew their role and to watch little kids change on the fly, pay attention to offside, and spread out and pass the puck was gratifying when we haven’t really practiced it.

sorenne.stick.hit.oct.14I apologize if I missed anyone, just like when I wake up in the morning and apologize to my wife for anything that may happen, and apologize when I go to bed for anything that did.

And of course we don’t teach little girls to hit other players in the back of the calves where there is no padding; that would be unsportspersonlike.

I didn’t go to the BBQ but Amy did and took a tip sensitive digital thermometer. A coupe of the dads said “Really?”

It’s food safety 1978 here, and more about that next week.

Thanks to all the parents for their time and helping to build the sport.

In a related but sorta unrelated story, my friend Elizabeth Weise, one of the few remaining reporters at the The USA Today, sent out a note asking now that “Apple and Facebook include egg freezing as a benefit. I’m curious what working mothers might think of this. One woman I know said it made her feel as if these companies were in effect saying to employees that they should have kids later on, on their own time. She worried anyone who actually had kids would be seen as a slacker who wasn’t committed to the job. Any thoughts? I’d love to quote some real mothers in the story.”

Also, “Anyone have thoughts they’d like to share with USA Today on Microsoft CEO Satya Nadella’s comment yesterday that women in tech don’t need to ask for raises, they should just trust the system to do well by them.

braun.sorenne.hockeyI can put you in touch with Beth.

How about another gender story? Most people know this– it’s a not a secret.

My comment to Beth was that as a father of five hockey-playing daughters – he’s a jackass.

We’ll work more on positioning for the rest of the season, as well as the basics.

Also, the girls-only session last week was a success. When we started the Guelph girls hockey league in about 1996, (that’s in Ontario, in Canada, a town of about 120,000), the girls came out of the woodwork and now is a vibrant league with house league, various rep teams, and probably some 1,000 girls playing.

girls.hockey.international.oct.14

dp

Dr. Douglas Powell

powellfoodsafety.com

barfblog.com

dpowell29@gmail.com

 

Barbecue alert after spike in UK Campylobacter food poisoning

I’m tired of the summer BBQ rhetoric. I lived in Canada and BBQed throughout the winter.

The risk isn’t that more people are BBQing, it’s that livestock have higher levels of pathogens in warmer weather.

ben-newBut way to blame consumers.

More than 1,000 people have become ill with vomiting and diarrhea in five weeks – up 27 per cent on the average figure for the same period over the past three years.

Experts are reminding barbecue lovers about the importance of handling and cooking chicken properly following the surge in illness cause by the campylobacter bacteria.

These UK experts don’t know shit; probably the same ones who say cook until piping hot.

NHS Scotland laboratories have confirmed a total of 1,073 infections with Campylobacter but, as not all patients will have contacted the health service for advice, the actual number of people who have developed symptoms is likely to be higher.

How long until chefs catch up? Turn steaks every two minutes for safety

Keeping with the internalization theme, do beef steaks that are needle or blade tenderized need to be cooked to a higher temperature to ensure food safety? Or can other procedures like regular turning ensure safety. (I’ve done this for a long time because it led to a better product, but chefs are stuck with the one-turn principle.)

Colin Gill and colleagues write:

Beef steaks (2 cm thick) were each inoculated at three sites in the central plane with Escherichia coli O157:H7 at 5.9 ± 0.3 log CFU per site. Temperatures at steak centers were monitored during cooking on a hot plate or the grill of a gas barbeque. Steaks were cooked in hank.hill.bbqgroups of five using the same procedures and cooking each steak to the same temperature, and surviving E. coli O157:H7 at each site was enumerated. When steaks cooked on the hot plate were turned over every 2 or 4 min during cooking to between 56 and 62°C, no E. coli O157:H7 was recovered from steaks cooked to ≥58 or 62°C, respectively. When steaks were cooked to ≤71°C and turned over once during cooking, E. coli O157:H7 was recovered from steaks in groups turned over after ≤8 min but not from steaks turned over after 10 or 12 min.

E. coli O157:H7 was recovered in similar numbers from steaks that were not held or were held for 3 min after cooking when steaks were turned over once after 4 or 6 min during cooking. When steaks were cooked on the grill with the barbeque lid open and turned over every 2 or 4 min during cooking to 63 or 56°C, E. coli O157:H7 was recovered from only those steaks turned over at 4-min intervals and cooked to 56°C. E. coli O157:H7 was recovered from some steaks turned over once during cooking on the grill and held or not held after cooking to 63°C. E. coli O157:H7 was not recovered from steaks turned over after 4 min during cooking to 60°C on the grill with the barbeque lid closed or when the lid was closed after 6 min.

Apparently, the microbiological safety of mechanically tenderized steaks can be assured by turning steaks over at intervals of about 2 200297777-001min during cooking to ≥60°C in an open skillet or on a barbecue grill. When steaks are turned over only once during cooking to ≥60°C, microbiological safety may be assured by covering the skillet or grill with a lid during at least the final minutes of cooking.

 

Effects of selected cooking procedures on the survival of Escherichia coli O157:H7 in inoculated steaks cooked on a hot plate or gas barbecue grill

Journal of Food Protection, Number 6, June 2014, pp. 872-1042, pp. 919-926(8)

Gill, C. O., Devos, J., Youssef, M. K., Yang, X.

http://www.ingentaconnect.com/content/iafp/jfp/2014/00000077/00000006/art00007