How cooking shows influence viewers’ hygiene practices

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Speaking of cooking shows, researchers from Germany have concluded poor hygiene when handling food is a major cause of foodborne illness.

To investigate whether hygiene practices visible in television cooking shows influence viewers’ kitchen hygiene, a study on the adoption of demonstrated hygiene behavior was conducted under controlled, experimental conditions. In a study ostensibly on cooking by following recipes participants (n = 65) were randomly assigned to one of three conditions, in which they watched a cooking video that differed only with regard to the hygiene behavior of the chef. In condition 1, the chef engaged in poor hygiene practices while preparing the dish, in condition 2 the chef’s hygiene behavior was exemplary and in condition 3, the chef’s hygiene behavior was not visible (control condition).

After watching the video, participants were instructed to cook the recipe individually in the fully equipped laboratory kitchen. (Figure, above: Illustration of how three video versions with different hygiene levels were realized, using seasoning as an example. (Panel a) Correct hygiene video: Seasoning with spoon. (Panel b) Poor hygiene video: Seasoning with fingers (after touching raw chicken). (Panel c) Control video: Close‐up of food being sprinkled with seasoning.) Cooking sessions were videotaped and experimenters blind to condition coded hygiene lapses committed by participants. The level of kitchen hygiene displayed in the cooking video significantly affected hygiene practices of participants cooking the recipe. Participants who had watched the cooking video with correct hygiene practices committed significantly fewer hygiene lapses than those who had watched the video with poor hygiene practices. From a risk communication perspective, TV cooking shows are well placed to convey knowledge of essential hygiene practices during food preparation to a broad audience. To facilitate behavioral change toward safer food‐handling practices among viewers, visibly performing correct hygiene practices in cooking shows is a promising strategy.

Kitchen hygiene in the spotlight: How cooking shows influence viewers’ hygiene practices

Risk Analysis

Severine Koch, Mark Lohmann, Jasmin Geppert, Rainer Stamminger, Astrid Epp, Gaby‐Fleur Böl

https://doi.org/10.1111/risa.13584

https://onlinelibrary.wiley.com/doi/full/10.1111/risa.13584

Research for one of our most popular paers was initiated almost 20 years ago. The abstract is below:

Mathiasen, L.A., Chapman, B.J., Lacroix, B.J. and Powell, D.A. 2004. Spot the mistake: Television cooking shows as a source of food safety information, Food Protection Trends 24(5): 328-334.

Consumers receive information on food preparation from a variety of sources. Numerous studies conducted over the past six years demonstrate that television is one of the primary sources for North Americans. This research reports on an examination and categorization of messages that television food and cooking programs provide to viewers about preparing food safely.

During June 2002 and 2003, television food and cooking programs were recorded and reviewed, using a defined list of food safety practices based on criteria established by Food Safety Network researchers. Most surveyed programs were shown on Food Network Canada, a specialty cable channel. On average, 30 percent of the programs viewed were produced in Canada, with the remainder produced in the United States or United Kingdom.

Sixty hours of content analysis revealed that the programs contained a total of 916 poor food-handling incidents. When negative food handling behaviors were compared to positive food handling behaviors, it was found that for each positive food handling behavior observed, 13 negative behaviors were observed. Common food safety errors included a lack of hand washing, cross-contamination and time-temperature violations.

While television food and cooking programs are an entertainment source, there is an opportunity to improve their content so as to promote safe food handling.

 

PR before publication still a bad idea: Food safety on TV doesn’t go out of style

If you were deserted on a desert island, what would be the top 5 records/CDs/cassettes/8-tracks you would bring?

Stones, Beggar’s Banquet

Stones, Let it Bleed

Tragically Hip, Up to Here

Blue Rodeo, 5 Days in May

Old and in the Way

Just a suggestion.

I’m spit-balling here.

Repetition is the norm. Karl Popper had something to say about that.

In 2004, my laboratory reported (and by reported I mean published in a peer-reviewed journal) that, based on 60 hours of detailed viewing of television cooking shows, an unsafe food handling practice occurred about every four minutes, and that for every safe food handling practice observed, we observed 13 unsafe practices. The most common errors were inadequate hand washing and cross-contamination between raw and ready-to-eat foods.

Once the paper was published, it made headlines around the globe.

And then it started getting replicated. Texas, Europe, a few other places, and Massachusetts.

Now Germany.

BfR is presenting a research project on the topic of TV kitchen hygiene at International Green Week.

I’ve e-mail the folks at BfR who published this stuff and asked them whether it was peer-reviewed or not.

That was last week.

No answer.

Maybe something was lost in translation.

There were errors on average every 50 seconds, with the most common being dirty hands wiped on a tea towel and chopping boards being reused without first being cleaned.

They then tested two groups of participants making chicken salad with home-made mayonnaise based on a cooking video – one of which showed a chef who followed recommendations and another which showed a cook with poor hygiene. 

Those shown the video with the exemplary kitchen hygiene complied with the recommended measures more frequently when cooking the dish by themselves.

Prof Hensel added: “The results show that the kitchen hygiene presented in cooking shows may have an influence on the hygiene behaviour of the viewers.

“TV cooking shows can therefore take on a role model function by sharpening awareness of kitchen hygiene instead of neglecting it.”

Keep on spit-balling.

Mathiasen, L.A., Chapman, B.J., Lacroix, B.J. and Powell, D.A. 2004. Spot the mistake: Television cooking shows as a source of food safety information, Food Protection Trends 24(5): 328-334.

Consumers receive information on food preparation from a variety of sources. Numerous studies conducted over the past six years demonstrate that television is one of the primary sources for North Americans. This research reports on an examination and categorization of messages that television food and cooking programs provide to viewers about preparing food safely. During June 2002 and 2003, television food and cooking programs were recorded and reviewed, using a defined list of food safety practices based on criteria established by Food Safety Network researchers. Most surveyed programs were shown on Food Network Canada, a specialty cable channel. On average, 30 percent of the programs viewed were produced in Canada, with the remainder produced in the United States or United Kingdom. Sixty hours of content analysis revealed that the programs contained a total of 916 poor food-handling incidents. When negative food handling behaviors were compared to positive food handling behaviors, it was found that for each positive food handling behavior observed, 13 negative behaviors were observed. Common food safety errors included a lack of hand washing, cross-contamination and time-temperature violations. While television food and cooking programs are an entertainment source, there is an opportunity to improve their content so as to promote safe food handling.

Food porn hero shot: Tricks of TV cooking shows

I can’t watch cooking shows.

The music is terrible, the chefs are awful and food safety is essentially non-existent (see paper we wrote over a decade ago).

celebrity_chefs4 A post on the social media site Reddit asked people who have worked on the set of food shows to reveal the strangest things they’ve seen while working.

According to user ‘Elroypaisley’ who worked on a daytime talk show with daily cooking segments, most the hard work is done by a food stylist behind the scenes.

“Most of the food is either A) not edible (under cooked chicken, just browned on the outside to look good for camera or sprayed with shining spray to make it look glossy) or B) Eaten by the crew,” write the redditor.

“The most enlightening fact, for me, was that many of the chefs have no idea what the recipe is, what they are cooking when they arrive or how it’s made.

“A food stylist shows up two hours before taping, having been up the night before all night making the ‘beauty dishes’ — these are the dishes the camera will take shots of to show what the final product looks like. Then the stylist lays out every ingredient, every bowl, every tool that will be needed.

“The chef arrives, does hair/makeup and comes to set where the stylist briefs them. ‘Chef, today you’re making such and such. These are the ingredients for the reduction sauce, etc’. The chef goes over the recipe a few times, then we go live and they are the expert.”

User ‘Landlubber77’ worked as a production intern on a food network and said the dish prepared on screen by the chef isn’t usually the one that features in the fancy photos.

“When they want to stage shots of just the food on its own, the ‘hero shot’, they have an intern make a duplicate of the meal (doesn’t matter if it’s undercooked inside because nobody is gonna eat it) which just has to look good on the surface. They then spray it with an aerosol can of some ungodly preservative to make it ‘stay’.

When it comes to shows such as MasterChef, ‘absinthevisions’ wrote that “each dish can be made several times so there is a lot of waste”.

masterchef“If it’s a contest style show, the judges don’t eat the version that you see cooked and plated. That version is thrown away and a new version is cooked specifically for them to eat. Then they take 2-3 bites from a plate and throw the rest away.”

If you’ve ever seen a cooking show where the chef is given a special ingredient at the start of the show and you’ve been amazed by how quickly they brainstormed and executed their dish, well … don’t be amazed.

“My brother was a sous chef for his (at the time) boss on a popular food competition show,” wrote Reddit user ‘LadyofRivendell’.

“He said the secret ingredient was revealed a few hours prior to filming and the chefs sat down with their sous chefs and made plans ahead.”

But the best story in the thread was from a caterer called ‘Astrochef12’ who was hired to in the early 2000s by The Oprah Winfrey show to help make a number of different celebrities’ favourite recipes for the studio audience.

Mathiasen, L.A., Chapman, B.J., Lacroix, B.J. and Powell, D.A. 2004. Spot the mistake: Television cooking shows as a source of food safety information, Food Protection Trends 24(5): 328-334.

Consumers receive information on food preparation from a variety of sources. Numerous studies conducted over the past six years demonstrate that television is one of the primary sources for North Americans. This research reports on an examination and categorization of messages that television food and cooking programs provide to viewers about preparing food safely. During June 2002 and 2003, television food and cooking programs were recorded and reviewed, using a defined list of food safety practices based on criteria established by Food Safety Network researchers. Most surveyed programs were shown on Food Network Canada, a specialty cable channel. On average, 30 percent of the programs viewed were produced in Canada, with the remainder produced in the United States or United Kingdom. Sixty hours of content analysis revealed that the programs contained a total of 916 poor food-handling incidents. When negative food handling behaviors were compared to positive food handling behaviors, it was found that for each positive food handling behavior observed, 13 negative behaviors were observed. Common food safety errors included a lack of hand washing, cross-contamination and time-temperature violations. While television food and cooking programs are an entertainment source, there is an opportunity to improve their content so as to promote safe food handling.