food
mikethemadbiologist | August 22, 2011
There's some good news and bad news regarding E. coli surveillance in meat products. The good news:
The pathogenic Shiga toxin-producing Escherichia Coli (pSTEC) serotypes known collectively as the "Big Six" will soon be banned from U.S. meat, a top expert told a meat industry conference Thursday.
Action to declare the six non-O157:H7 serotypes as adulterants in meat could come as early as next week, according to Mohammad Koohmaraie, chief executive officer for the meat division of IEH Laboratories & Consulting Group based in Lake Forest Park, WA.
For certain, he says, the Big Six --…
drorzel | August 12, 2011Shockingly, it does not seem to involve right-wing politics in any way. It's this explanation of why swirling wine in your glass clockwise produces different effects than swirling it counter-clockwise. a sample:
Like all living things wine cells have a magnetic polarity, just like humans and the Earth. The positive pole is more highly charged, just like the North Pole of the Earth, which is why there are Northern Lights in the Arctic Circle, but not Southern Lights in the Antarctic. This polarity tends to keep wine cells generally upright, spinning on their axis when they are being swirled.…
sastyk | August 11, 2011First, check out my guest post at Scientific American Blogs as part of their "Passions of Food Day" Blog Fest.
Also, just keeping you all updated (as much as I can within the confidentiality guidelines), we got our first call about a foster placement, in this case a group of five children. It isn't clear that we would be asked to take all five - we might be asked to take 3, 4, or 5, depending on different possible scenarios. It isn't at all clear whether we would take all five children (which is more than we hand planned to accept, although we do feel strongly about keeping siblings…
egrossman | August 8, 2011By Elizabeth Grossman
While the rest of the country has been experiencing an epic heat wave, in the Pacific Northwest where I live, thus far the summer has been unusually cool. One consequence of the cool weather is a slow-to-appear local tomato crop, made evident to consumers by some remarkably high prices. A pint of organic cherry tomatoes at my neighborhood market recently jumped more than a dollar within a week to $4.99, prompting me to wonder precisely what goes into the price of tomatoes.
Regional growers, distributors, and retailers all told me that prices are typically determined by…
lborkowski | August 4, 2011A strain of salmonella, Salmonella Heidelberg, has sickened at least 77 people in 26 states and killed one in California. The outbreak has been linked to ground turkey produced at an Arkansas plant, and Cargill Meat Solutions Corporation has announced a recall of about 36 million pounds of the meat. The meat is sold under the Honeysuckle brand and bear the establishment number P-963 inside the USDA inspection mark. USDA has a list of affected products on its website.
This strain of salmonella is resistant to several commonly prescribed antibiotics. As William Neuman notes in the New York…
sastyk | August 1, 2011The Riot for Austerity came about this way. In 2007, after the release of the IPCC report, and a number of books drawing attention to climate change, a friend of mine and I were discussing our frustration that no political organization was considering any kind of emissions cuts that even resembled those necessary to limit the damage from climate change. In fact whenever we discussed the 90+% emissions cuts required to give us the best chance of a reasonable stable climate, the immediate reaction was "that's not going to happen!"
Stealing a great line from George Monbiot's wonderful book…
sastyk | July 29, 2011When the heat wave finally broke this week, I found myself dying to cook again. After days of it being too damn hot to cook - and too hot to eat anything that had been cooked, when salad and corn on the cob were the extent of my culinary ambitions, food appealed again.
This is good, because the list of things you can do with raw zucchini is somewhat limited and we had reached the "For the love of god, someone, please cook something with these damned zucchini" stage. So we did. And with the tomatoes, the blueberries, the eggplant, the kale, etc....
Zucchini make wonderful dried zucchini…
lborkowski | July 28, 2011Months of a severe drought in East Africa have led to famine in two regions in Southern Somalia. According to the UN's definition, famines can only be declared under the following conditions:
At least 20 per cent of households in an area face extreme food shortages with a limited ability to cope; acute malnutrition rates exceed 30 per cent; and the death rate exceeds two persons per day per 10,000 persons.
These horrific conditions exist in Somalia's Bakool and Lower Shabelle regions. Much of the rest of the country, as well as neighboring parts of Ethiopia and Kenya, are experiencing food…
lborkowski | July 18, 2011As debt-ceiling negotiations continue and members of both parties express a desire for "leaner" government, James Kwak at The Atlantic offers an important reminder: Measuring the size of the US government by how much money it spends can be misleading. Social Security and Medicare, both of which are extremely popular, account for a huge chunk of federal expenditures; this Center for Budget and Policy Priorities big-picture breakdown shows that roughly 20% of FY 2010 federal expenditures went to Social Security, and another approximately 21% to Medicare, Medicaid, and the Children's Health…
lborkowski | July 14, 2011Sharon Astyk at Casaubon's Book has a great post up about the Women, Infants, and Children nutrition program, or WIC, which is now on the budgetary chopping block. The Center for Budget and Policy Priorities estimates that an appropriations bill approved by the House would result in WIC turning away 300,000 - 450,000 low-income women and children eligible for its assistance next year.
WIC serves groups that are at nutritional risk and at a stage when proper nutrition is especially important: children up to age five and women who are pregnant, breastfeeding, and non-breastfeeding postpartum.…
aardvarchaeology | July 9, 2011
My wife's from Zhejiang province, and so is this can of pickled cabbage that she bought yesterday. I like the label a lot. It's not quite Engrish: of course, we would say "people's mess hall", but the Chinese characters actually denote an extremely basic canteen-like eatery. A mess hall, a canteen, maybe a refectory; very latter-day Maoist. It's a correct translation.
I endorse the pickled cabbage of the Chun'an Qiandaohu Nongxing Food Co., Ltd.. It is by far good enough to be served not only in mess halls.
sastyk | July 7, 2011Don't get me wrong, I like to eat out. And what parent of many doesn't like the idea of food they don't have to cook and dishes they don't have to wash. At times restaurants and bakeries even may provide more energy efficiency than home cooking, especially in small households - one industrial walk in cooler is more efficient than six fridges. .Of course, that's in principle, in practice, the cooler *and* all six fridges are running! Household appliance energy usage has risen over time, even though we are eating at home less - while the efficiency of any given appliance has improved, we…
lborkowski | June 29, 2011Hui Min Neo reports for AFP that 10 million people in the Horn of Africa are affected by the region's worst drought in 60 years. Djibouti, Ethiopia, Kenya, Somalia, and Uganda are suffering severe food shortages, and malnutrition rates are rising.
The UN Office for the Coordination of Humanitarian Affairs reports that tens of thousands of Somalis - who are facing armed conflicts as well as drought and soaring food prices - have fled to Kenya and Ethiopia. But Kenya and Ethiopia have also been experiencing poor rainfall and are facing rising high food prices and increased water shortages. OCHA…
pronald | June 25, 2011This week, the G20 Agriculture Ministers gathered for their first-ever meeting to discuss potential measures to address price volatility and record high food prices. The key to any long-term solution is acknowledging that we need to empower the very people whose lives are most affected by food shortages. Three-quarters of the world's poorest people get their food and income by farming small plots of land. The potential of small farmers for getting us out of this and future food crises cannot be overstated.
Today, we find that millions of lives depend upon the extent to which agricultural…
cmonforton | June 14, 2011When I decided yesterday to watch the Republican candidates debate, I created a scorecard to use while I observed the two-hour event. I was interested particularly in exchanges related to public health topics, such as access to health care, and clean air and safe drinking water. Within minutes of first tuning in, I remembered how these multi-candidate debates are heavy on rhetoric, but light on policy details. I heard the participants harp on "ObamaCare," and "burdensome regulations," as well as make promises to "de-fund," and "repeal," but there were too few substantive points on public…
lborkowski | June 10, 2011After blaming cucumbers, backpedaling on the cucumbers and blaming bean sprouts, then backpedaling on the sprouts, German authorities have now concluded that bean sprouts are, in fact, to blame for the spread of E. coli O104:H4, which has sickened more than 3,000 people and killed 31. Patients with the most severe cases have suffered kidney and neurological damage.
This morning, authorities announced in Berlin that epidemiologic evidence, rather than laboratory results, pointed to bean sprouts from an organic farm in Lower Saxony as the source of the outbreak. The New York Times' Alan Cowell…
lborkowski | June 2, 2011In Germany, 17 people have died and more than 1,500 sickened by a particularly virulent strain of E. coli. Der Spiegel explains that this rare E. coli serotype, O104:H4, is especially virulent; after infection by as few as 100 bacteria, many patients develop hemolytic uremic syndrome, which can result in kidney failure and even death. Cucumbers imported from Spain were initially blamed, although it turns out that the cucumbers' strain of E. coli is not the one implicated in the outbreak. Investigators are racing to identify the source of the infections while hospitals care for those who've…
sciencepunk | May 23, 2011So a few weeks back we had a super-nerdy science party, and I thought you might like to know how to mount your own. So here's how to make delicious desserts that look like bacterial cultures. This works builds on previous research carried out by Rehorst et al.
You'll need:
Petri dishes
Jello
Rice pudding
Angel Delight
Lab notebook
Protective clothing
Rum (optional)
Jelly sweets
Food colouring
Icing for decorating cookies
And any of the following: cocoa, brown sugar, maple syrup, cake decorations, chocolate drops...
Click below the fold for more....
1. Collect your ingredients. If you're…