Ten Things You Didn’t Know About Your Thanksgiving Dinner

  1. Turkeys labeled “Natural” may actually have been treated with antibiotics and fed corn and soy meal grown with synthetic pesticides. The USDA defines “natural” as a turkey containing no artificial ingredients such as added flavors or colors, and that is only minimally processed. It turns out, this leaves out a lot. A turkey labeled “natural” can be fed grains grown with pesticides and raised on a farm that uses pesticides on their fields. Antibiotics can be used not only to treat illnesses, but also as growth promoters. Look for turkeys that are USDA Organic or that say “free of antibiotics”.

  2. “Free range” turkeys may have never set foot outdoors. According to the USDA, “free range” means simply that the turkey “has been allowed access to the outside.” This can mean that they are raised primarily in “range pens” or houses, and that there is a door to the “outside,” which might simply be a cement patio. So “free range” turkeys may almost never see the range.

  3. “Fresh” turkeys may be over 2 months old. The USDA definition of “fresh” refers to turkeys whose internal temperature has never been below 26°F. “Hard-chilled” means the turkey was kept between 0°F and 26°F. “Frozen” means the turkey was kept at or below 0°F. The surprising thing about this standard is that it only mentions temperature, not time. Most Thanksgiving turkeys are processed in September and October, but are still labeled “fresh” in November.

  4. The turkeys we eat (or 99% of them) can’t run, fly, or mate when fully grown. The most common turkeys found in the US - the Broad Breasted White – have been bred to maximize their growth (particularly of breast meat), and are thus unable to reproduce without artificial insemination. They can’t run or fly, and they often go lame due to their heavy breasts. These birds grow twice as fast, and often twice as big as “heritage” turkeys – the turkeys the pilgrims would have seen.

  5. If you buy “basted” or “plumped” turkeys, you are getting a turkey with up to 10 times the sodium levels, and you will be spending several dollars on salt water rather than meat. Basted or plumped turkeys have been injected with up to three percent of their weight (eight percent if they are boneless) of a solution containing butter or other fats, water, flavor enhancers, or “other approved substances,” such as sodium phosphate. Watch out for small print saying “contains up to 15% saltwater.”

  6. The vast majority of turkeys raised in the US are grown in large-scale Concentrated Animal Feeding Operations (CAFOs) where they are often packed in tight conditions, and where their beaks and parts of their toes may be cut off to prevent pecking and cannibalism between animals.

  7. Turkey skin is the least healthy part of the turkey. The skin contains 482 calories and 44 grams of fat, and also has the least protein. A fresh turkey with skin has 231% more fat, 59% more calories, and 23% more cholesterol than a turkey with no skin. Turkey wings with skin are the second least healthy. Wings with skin contain 238 calories and 13 grams of fat per serving.

  8. Breast meat without the skin is the healthiest part of the turkey. Breast meat without skin has only 161 calories and 4 grams of fat per serving.

  9. Two tablespoons of cranberry sauce will give over 1/3 of the sugar you need for the day. And many cranberry sauces contain High Fructose Corn Syrup.

  10. Two tablespoons of gravy sauce give you over 1/3 of the sodium you need for the day. Many gravy products contain have artificial colors of concern, and some contain transfats.

Surprised By the Turkey Ratings? So Were We!

Turkeys – the food of American tradition and holiday memories – get a 3.8 (out of 10) on the GoodGuide health score?!?! . Hard to believe. And I have to admit, people around the GoodGuide office were surprised as well by the low ratings many top-selling turkeys received in our food rating system.

In case you haven’t perused our ratings methodology recently, let me explain how we rate food products. GoodGuide’s health rating begins with a nutrition assessment called the “Ratio of Recommended to Restricted nutrients” (RRR). Put simply, this method calculates the ratio of “good” to “bad” nutrients. Recommended nutrients include: protein, calcium, iron, vitamin A, vitamin C, and fiber. Nutrients to minimize include: calories, saturated fat, cholesterol, sugar, and sodium. The RRR score is then adjusted based on a set of thresholds and recommended values for each nutrient.

Meats don’t rate all that well in our nutritional assessment, or in the assessment of most nutritionists. For example, the NuVal nutrition scoring system out of Yale University gives turkey with skin a 31 out of 100. This is one of the lowest rated meats, only slightly above baby back ribs!

While turkey does provide an affordable source of protein—and many happy memories at Thanksgiving—it also contains saturated fat, cholesterol, and sodium. Americans in general already get enough (or too much) protein. So turkey ends up with more restricted than recommended nutrients.

GoodGuide Partners with Alice.com

We’ve now made it even easier to find the products rated by GoodGuide through our new partnership with Alice.com. Alice.com is a young company which has generated a lot of buzz thanks to its innovative way of helping consumers purchase essential household items. We share a common goal of giving consumers the option to make smarter shopping decisions - so both sides jumped at the chance to partner.

When you are shopping on Alice.com, you’ll now see GoodGuide product ratings next to a product, providing you with as much information as possible before purchasing. When you’re researching on GoodGuide, we also provide links to Alice.com so you can buy the products you’re interested in and have them delivered to your home with no shipping costs.

This partnership is another step in our journey to put GoodGuide ratings into the hands of consumers everywhere they are shopping: whether they are on GoodGuide, partner websites, our award-winning iPhone application, or simply browsing the aisles of grocery stores. Our goal is to make sure you can access GoodGuide information wherever and whenever you want so you can choose better products for your family.

Alice.com joins TheFind and a growing number of sites who support GoodGuide’s transparent, science-based ratings system to communicate the health, environmental, and social impacts of products and companies to their users

New iPhone App for Finding Nanotechnology

We recently covered the discovery by British scientists that at least one nanomaterial may affect human cells at a distance. This is only one of the many human health and environmental issues associated with nanotechnology. Unfortunately, some companies are rushing to use nanotechnology without screening it for risks to human health.

Now, the Woodrow Wilson Center’s Nanotechnology Project has released a new application for the iPhone or iPod Touch: findNano. This app allows consumers to look up the Inventory with their phone to see if the product they’re looking at may have nanotechnology. Often, the ingredient list and the package doesn’t mention the presence of nanomaterials, but the Woodrow Wilson Center has gathered data from what manufacturers say about their products. Currently, the inventory lists over 1000 products, with more showing up each week.

Consumers also now have the ability to snap a picture of a product that they think has nanotechnology and send it to the Woodrow Wilson Center for investigation. We’re particularly excited by this innovation, since it gives consumers the power to ask questions of companies. This is an example of making product ingredients more transparent, as the GoodGuide Transparency Manifesto urges.

Professor Alastair Iles is an Assistant Professor in the Department of Environmental Science, Policy, and Management at the University of California, Berkeley. Dr. Iles studies science, technology, and environment, with a focus on how technologies – ranging from chemistry, energy systems, environmental health monitoring, to information technology - affect society and the environment. He received his PhD in Environmental Law and Policy from Harvard University, and previously studied Law at the University of Melbourne, Australia.

Nano Health Effects at a Distance

Nanotechnology is increasingly in the news, both for the benefits that it could bring – and for the very uncertain risks it could pose to our health.

Last week, British university researchers reported a startling result from a toxicology experiment. They exposed human cells to nano-scale cobalt-chromium and used a human cell barrier of 4 cells thick to protect the cells. To their surprise, the metal seemed to interfere with the DNA inside the cells, by sending chemical signals through the barrier.

A medical law expert, Professor Thomas Faunce said,

What [this latest research is] saying is once nanoparticles are in the body they have a capacity to cause toxicological effects at a distance.”

This study has been criticized by other leading experts on nano toxicity for using artificially high exposures to the metal, and not using actual human organs. Still, the bottom line is that nanotechnology may have very unexpected effects on human bodies, and scientists have much to learn about these effects. We just don’t know at this time whether the “action at a distance” effect might be important in our bodies.

Unfortunately, the vast majority of companies don’t disclose whether their products feature nanotechnology. Yet, the Woodrow Wilson Center’s Nanotechnology Inventory just went past 1000 products that claim to have nano-particles in them. Many sunscreen products have nano-titanium dioxide, and nano-silver is increasingly used as an anti-microbial in clothes such as underwear. Companies should be honest about what’s in their products, so that we can decide whether we want to take the risk.

Professor Alastair Iles is an Assistant Professor in the Department of Environmental Science, Policy, and Management at the University of California, Berkeley. Dr. Iles studies science, technology, and environment, with a focus on how technologies – ranging from chemistry, energy systems, environmental health monitoring, to information technology - affect society and the environment. He received his PhD in Environmental Law and Policy from Harvard University, and previously studied Law at the University of Melbourne, Australia.

A Food Fight between Kids, Parents...and Regulators

The fight over food labels, health claims, and industry marketing is heating up.

Last week, the food industry voluntarily suspended the Smart Choices program after the FDA announced they would be looking into the program.

And today, Kellogg’s announced that they are discontinuing labeling cereals such as Cocoa Crispies and Rice Crispies as helping to “support your child’s immunity”, after the San Francisco city attorney sent a letter to the company asking them to back up these immunity claims.

Denmark Exposes the Risks of Two-Year Olds

With two young nephews, I’m very concerned about their exposures to chemicals in consumer products and food, since we don’t know how all the chemicals may add up or how they may interact. Based on what science we do have, it’s possible that multiple chemical exposures may lead to much higher risks.

With strong government support, scientists working in Europe continue to shed more light on these risks. Last week, Denmark’s Environmental Protection Agency released a stunning report by three researchers on the total exposure of two-year olds to selected endocrine disrupting chemicals in their environment.

The researchers tested 12 categories of consumer products to see whether a sample of endocrine disrupting chemicals leached out from the products during use. They also looked at likely exposures through the household dust, air, and food that children can ingest. They found some good news: due to European laws, a few chemicals were present at much lower levels. Yet there were plenty of bad news. For example, two-year olds are heavily over-exposed to parabens, found in oil-based creams, moisturising creams, lotions, and sunscreen.

The researchers say:

In summary, it can be concluded that not only is there a need to reduce exposure to anti-androgens and oestrogen-like substances from food products, indoor air and dust, but also to reduce exposure to the studied product groups, as these contribute to both indoor air and dust and to direct exposure.

The best way that we can reduce exposure is for the US government to make the ingredients in all consumer products transparent – better still, totally non-toxic. Until this happens, we can limit the exposure of our children by buying products free from parabens and phthalates. I’m going to tell my brother about this, since my nephews use a lot of lotion in the summer when they swim.

Professor Alastair Iles is an Assistant Professor in the Department of Environmental Science, Policy, and Management at the University of California, Berkeley. Dr. Iles studies science, technology, and environment, with a focus on how technologies – ranging from chemistry, energy systems, environmental health monitoring, to information technology - affect society and the environment. He received his PhD in Environmental Law and Policy from Harvard University, and previously studied Law at the University of Melbourne, Australia.

Are Froot Loops a "Smart Choice"?

Smart Choices, an industry-supported initiative to certify foods for nutritional benefits, is under fire in the press and the halls of government.

At issue is the fact that products such as Froot Loops, Lucky Charms, Cocoa Crispies, Ritz Bitz Peanut Butter Chocolately Blast crackers, Mayonnaise, and Fudgesicles receive the Smart Choices “green check” of approval. Critics lament that while products such as Froot Loops do contain fiber, vitamins, and minerals, they also contain 12 grams of sugar per serving - which is 41% of the product by weight.

The media has had no problem finding critics of Smart Choices and the idea that the food industry can regulate themselves on nutrition issues. The New York Times quoted Walter Willett, the chair of the nutrition department at the Harvard School of Public Health, decrying Smart Choices as really a set of “horrible choices.”. The Los Angeles times quoted Marion Nestle, a nutrition professor from NYU, as saying simply: “Froot Loops? Froot Loops! I rest my case.”

The Smart Choices label seems to have thrown fuel on a fire already burning around “front of package” claims, and broader debates about transparency in the food industry.

Just to be clear, the back and sides of food packages, which people rarely read, are where food companies are required to print ingredient lists, nutrition facts, and country of origin (for some products). The front of the package, which is what you actually see on the store shelf, is where companies are increasingly making health and sustainability claims that are much less regulated.

The government may now be stepping in to change this. The Attorney General of Connecticut initiated an investigation in late September into whether Smart Choices actually represents a form of consumer deception.

The Attorney General stated:

These so-called Smart Choices seem nutritionally suspect – and the label potentially misleading. The Smart Choices label adorns sugar-laden cereals appealing to children, but not many healthier breakfast choices. Our investigation asks what objective scientific standards, research or factual evidence justify labeling such products as ‘smart.’

We have serious concerns about the research and reasoning behind a program that promotes fat-saturated mayonnaise and sugar-studded cereals as nutritional smart choices. These concerns – potentially misleading and deceptive labeling of nutritional value – apply to other supposed Smart Choices label products marketed to adults as well as children.”

Following on Connecticut’s announcement, Rep. Rosa Delauro (D-Conn) asked the FDA to investigate Smart Choices, and the broader proliferation of claims, labels, and certifications of food products.

The Food and Drug Administration announced yesterday that they would investigate Smart Choices and other front-of-package claims, with the goal of developing regulatory guidelines for a uniform labeling system by the end of 2010. They hope to advance clearer standards and requirements to disclose “saturated fat, salt, added sugar, and calories,” on the front of a package if a company makes any health claim about the product.

The FDA commissioner also indicated that they are looking at European “traffic light” labeling systems - which provide simple green, yellow, and red dots on products - as a potential model for the US front-of-label system.

In the meantime, GoodGuide will continue to work to make the information on what’s actually inside food products, rather than what’s on the label, more transparent and useful to consumers.

Oh, and just for full disclosure: Froot Loops gets a 4.2 out of 10 for its health score on GoodGuide.

UPDATE - 10/23/09

Very surprising news - only two days after the FDA announced they would be investigating Smart Choices and working on new regulations on front-of-package labeling, the Smart Choices program is effectively suspending their operations.

As the New York Times reported:

The Smart Choices program sent a letter on Friday to Dr. Hamburg and Mr. Blumenthal saying it would stop recruiting companies to take part in the program and stop promoting the program to consumers.

PepsiCo also announced that they would be cutting ties with the program. And Kelloggs, the maker of Froot Loops, said they would begin to phase out packaging bearing the Smart Choices label.

Clearly, all of the public criticisms of the program, which had motivated government inquiries, are now seen by the industry has more trouble than the benefits they hoped to gain from Smart Choices.

I think this shows that industry really does need an independent body or the government itself to set the rules of disclosure. The media, academics, advocates, and even average shoppers are increasingly cynical about industry “self-regulation.”

Healthy and Sustainable Seafood

Finding safe, healthy, and sustainable seafood may have just gotten a lot easier.

The Monterey Bay Aquarium released a new report today on the State of Seafood, along with what they call “The Super Green List” of seafood that is both healthy and sustainably harvested.

This list responds to a concern of many consumers over the last few years. While it was possible to find out which species of fish were most over-fished from one set of websites and lists, it required looking to other websites and lists to find out which fish were likely to contain the most mercury, PCBs, and other contaminants.

For many years, I carried around several of these lists crammed into my wallet. And then I scrambled to read through them while the waiter wasn’t looking!

Monterey Bay Aquarium has brought these issues together into a single list (and into the cellphone age!). The Super Green list includes seafood that meets the following three criteria: Low levels of contaminants (below 216 parts per billion mercury and 11 parts per billion PCBs); the daily minimum of omega-3s (at least 250 milligrams per day); and, fish classified as a Seafood Watch “Best Choice” (green) for sustainability.

I have to admit, I was a little surprised by some of the fish on the list.

The Best of the Best:

  • Albacore Tuna (troll- or pole-caught, from the U.S. or British Columbia)
  • Mussels (farmed)
  • Oysters (farmed)
  • Pacific Sardines (wild-caught)
  • Pink Shrimp (wild-caught, from Oregon)
  • Rainbow Trout (farmed)
  • Salmon (wild-caught, from Alaska)
  • Spot Prawns (wild-caught, from British Columbia)

Other Healthy “Best Choices”:

  • Arctic Char (farmed)
  • Bay Scallops (farmed)
  • Crayfish (farmed, from the U.S.)
  • Dungeness Crab (wild-caught, from California, Oregon or Washington)
  • Longfin Squid (wild-caught, from the U.S. Atlantic)
  • Pacific Cod (longline-caught, from Alaska)

GoodGuide currently only rates frozen fish (like fish sticks, etc.). But let us know if you would like us to move into rating fresh seafoods in the future.

Endocrine Disruptors and Food

Endocrine disrupting chemicals, which can interfere with the hormone system, potentially harming people’s ability to have kids, and children’s healthy development, have been in the news a lot lately. These chemicals have been identified in a wide range of personal care products. What’s not as well known, is that foods may also be an important pathway of exposure to endocrine disruptors.

Not surprisingly, Europe is ahead of the United States in testing foods for endocrine disruptors. Since 2004, a network of European scientists, called CASCADE, has published over one hundred papers that assess whether foods contain endocrine disruptors. They have discovered that there’s real reason for concern.

As the CASCADE scientists point out, because endocrine disruptors are more likely to build up in animal fat, and because most people high on the food chain, they are likely to be exposed to foods with higher levels of endocrine disruptors.

Professor Alastair Iles is an Assistant Professor in the Department of Environmental Science, Policy, and Management at the University of California, Berkeley. Dr. Iles studies science, technology, and environment, with a focus on how technologies – ranging from chemistry, energy systems, environmental health monitoring, to information technology - affect society and the environment. He received his PhD in Environmental Law and Policy from Harvard University, and previously studied Law at the University of Melbourne, Australia.