January 8th, 2009 cate
From kitchentablemedicine.com:
“What are the 5 Most Harmful Ingredients Commonly Found in Nutrition Bars?
1. Trans fats are listed as “partially hydrogenated” oils in a packaged food’s ingredients list. Trans fats have been shown to increase total cholesterol and contribute to heart disease. They also spur inflammation, an over-activity of the immune system that has been implicated in heart disease, stroke, diabetes, and other chronic conditions.
The good news is that as of January 1, 2006, trans fats are required by law to be enumerated in a food’s Nutrition Facts Panel. Despite ever increasing public awareness, however, trans fats still have a place on the FDA’s “GRAS” (generally regarded as safe) list so watch out for their continued use.
2. Fractionated Palm Kernel Oils are an increasingly popular ingredient in bars today. They are commonly used to help stiffen chocolate coatings that would otherwise not be solid a room temperature. This “fractionation” process dramatically raises the saturated fat content of the oil, and confers many of the same anti-melting shelf stability aspects of trans fats.
It appears that fractionated oils may be taking the place of trans fats in certain products, stepping in as public awareness about trans fats rises. While more research is needed to determine the extent of the health risks of fractionated oils, it’s clear that they confer a higher level of saturated fat and a poorer quality fat profile overall.
3. Sorbitol, Mannitol, & Maltitol are sweeteners known as sugar alcohols. Manufacturers of candies and many sports bars use sugar alcohols as a replacement for conventional sugar or high fructose corn syrup. These sugar alcohols taste sweet, but have less of an impact on blood sugar levels compared to traditional cane sugar. Unfortunately there are several myths and popular misconceptions surrounding sugar alcohols.
Myth 1: Sugar alcohols are calorie free. This is unfortunately false. The most commonly used sugar alcohols have between 50-75% of the calories per gram of table sugar.
Myth 2: Sugar Alcohols only slightly raise blood sugar. While it’s true that most sugar alcohols have a lower glycemic index (or effect on blood sugar) than traditional table sugar, the effect is hardly negligible.
Despite fewer calories per gram, Sugar alcohols can raise blood sugar anywhere from 50-100% of the amount expected from table sugar alone. This means that some sugar alcohols may contribute to blood sugar swings & crashes normally associated with “traditional” sugary snacks & treats.
Myth 3: Sugar alcohols have no side-effects. Untrue! Sugar alcohols are not fully digested and absorbed by the body, so some of the compounds remain in the gut and are allowed to pass to the colon; an area sugars are normally never allowed to enter.
These sugars can pull extra water into the colon via osmosis, leading to diarrhea and cramping. They can also be fermented by the bacteria that normally inhabit this area of the digestive tract, leading to increased flatulence. The “threshold” or amount required to produce this effect varies from person to person.
So, not all sugar alcohols are created equally.
4. High Fructose Corn Syrup (HFCS) is a high glycemic sweetener, equivalent to sucrose (table sugar) in the degree of sweetness and calories per gram. While the research is unclear about whether or not HFCS is more harmful to health…” continue reading
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January 2nd, 2009 cate
In my continuing effort to live more greenly, I’m happy to recommend another kitchen appliance that will help you not only make your own yogurt, but will also get you to be more environmentally friendly. How? You will not end up with hundreds, if not thousands of plastic yogurt cups that eventually end up in landfills. Make your own yogurt and you will be eating more healthy and you will be much kinder to the planet. But wait, the best part is that this yogurt maker makes yogurt by the quart, so you will not have to clean teeny individual yogurt cups, as with the other kinds of yogurt makers. I love this feature. Lastly, I recommend using organic, raw whole milk when making yogurt.
Get Your 1-Quart Yogurt Maker Now
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December 30th, 2008 cate
From beyondhealth.com:
“More than 90% of homes in the US have a microwave oven. Builders routinely install these ovens in new homes and hardly a restaurant is without one. They are fast, convenient, economical, and ideally suited to the fast pace of modern lifestyles. There is only one problem with microwave ovens—they are extremely hazardous to your health. It is hard to conceive of any reasonable person who would eat microwaved foods if they understood the hazards. Obviously, very few people truly comprehend these hazards. And no one is rushing to educate them! Let’s have a look at some of the problems with this technology:
Microwaves, very short waves of electromagnetic energy, are just part of Mother Nature’s energy spectrum. This spectrum includes visible, infrared, and ultraviolet light along with radio waves, x-rays, and so forth. Microwaves are generated by the sun along with visible light and the other invisible parts of the spectrum. However, there is a big difference between what the sun generates and what is generated in a microwave oven. This difference is the result of the alternating current used to generate the oven microwaves.
Here is how microwaves cook food: All electromagnetic waves change from positive to negative with each cycle of the wave. Alternating current simply makes these cycles happen faster. Water molecules have a positive and a negative end. Because of this, when exposed to microwave energy, which is changing from positive to negative, the water molecules rotate. This is similar to making a pin rotate on a surface by using a magnet. Microwaves, generated by the alternating current in an oven, cause the water molecules in the food to rotate billions of times per second. This results in an enormous amount of friction among these molecules, thus causing the food to get hot.
It has been generally assumed that microwaved foods are safe to eat. In fact, the only concern of our regulators has been about the leakage of microwaves from the oven. Surprisingly, regulators have never questioned whether the microwaved foods themselves are safe.
In 1991, an early clue that microwaved food is not safe came to public attention in the form of a …” continue reading
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December 19th, 2008 cate
For those of you interested in staying healthy and happy, here’s a must-read book, the super-bestselling book that’s enhancing America’s health. It’s a book that will help increase the longevity of anyone who reads it.
While some unfortunately uninformed people do not relate health to what they eat, the more informed and educated people know better. By eating the 14 super foods highlighted in Dr. Steven Pratt’s instant bestseller, you can actually stop the incremental deteriorations that lead to common ailments and diseases. Really. Don’t believe me? Try it and find out. What harm could it possibly do to give it a try? Here are the super foods to focus on and why:
* Beans — reduce obesity
* Blueberries — lower risk for cardiovascular disease
* Broccoli — lowers the incidence of cataracts and fights birth defects
* Oats — reduce the risk of type II diabetes
* Oranges — prevent strokes
* Pumpkin — lowers the risk of various cancers
* Wild salmon — lowers the risk of heart disease
* Soy — lowers cholesterol
* Spinach — decreases the chance of cardiovascular disease and age-related macular degeneration
* Tea — helps prevent osteoporosis
* Tomatoes — raise the skin’s sun protection factor
* Turkey — helps build a strong immune system
* Walnuts — reduce the risk of developing coronary heart disease, diabetes, and cancer
* Yogurt-promotes strong bones and a healthy heart
SuperFoods includes recipes created by Chef Michel Stroot of the Golden Door Spa and teaches you how to incorporate SuperFoods and their sidekicks into your diet. SuperFoods Rx is an indispensable guide to a healthy, long, and energetic life.
Read SuperFoods Rx: Fourteen Foods That Will Change Your Life
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December 18th, 2008 cate
From the nyt:
“Fruits, vegetables and animals can be 100 percent organic. What about people?
In a fascinating experiment — on himself — Dr. Alan Greene, a pediatrician and author in Danville, Calif., decided to find out. For the last three years, Dr. Greene has eaten nothing but organic foods, whether he’s cooking at home, dining out or snacking on the road.
He chose three years as a goal because that was the amount of time it took to have a breeding animal certified organic by the Department of Agriculture. While food growers comply with organic regulations every day, Dr. Greene wondered whether a person could meet the same standards.
It hasn’t been easy.
“This isn’t a way of eating I could recommend to anybody else because it’s so far off the beaten food grid,” said Dr. Greene, 49, the founder of a popular Web site about children’s health, drgreene.com. “It was much more challenging than I thought it would be, and I thought it would be tough. There were definitely days where there was nothing I could find that was organic.”
Other writers have ventured off the traditional food grid, notably Barbara Kingsolver in “Animal, Vegetable, Miracle” and Michael Pollan in “The Omnivore’s Dilemma.” But what makes Dr. Greene’s experiment remarkable is the length of time he devoted to it, and his effort to incorporate organic eating into the routines of everyday living. His findings offer new insight into the challenges facing the organic food industry and those of us who want to patronize it.
Organic farmers don’t use conventional methods to fertilize the soil, control weeds and pests, or prevent disease in livestock.
Organic methods often lead to higher costs, and consumers can pay twice as much for organic foods as for conventional products. Last week, the financial advice Web site SmartMoney.com reported that to feed eight people an organic meal of traditional Thanksgiving foods, a shopper would pay $295.36 — a premium of $126.35, or 75 percent, over a nonorganic holiday spread.
To cut back on the cost of an organic diet, Dr. Greene said he had to cut back on meat. “Whenever you go up the food chain, the costs pile up,” he said. “If you don’t eat meat at every meal, if meat becomes more of a side dish than a centerpiece, you can fill the plate with healthy organic food for about the same price.”
Questions remain about whether organic foods are really better for you. The data are mixed. This fall, researchers from the University of Copenhagen reported on a two-year experiment in which they grew carrots, kale, peas, potatoes and apples using both organic and conventional growing methods. The researchers found that the growing methods made no difference in the nutrients in the crops or the levels of nutrients retained by rats that ate them, according to the study, published in The Journal of the Science of Food and Agriculture.
But other research suggests that organic foods do contain more of certain nutrients — almost twice as many, in the case of organic tomatoes studied for a 2007 report in The Journal of Agricultural and Food Chemistry.
Dr. Greene said he was inspired to go all-organic after talking to a dairy farmer who noted that livestock got sick less after a switch to organic practices. He wondered if becoming 100 percent organic might improve his own health.
Three years later, he says he has more energy and wakes up earlier. As a pediatrician regularly exposed to sick children, he was accustomed to several illnesses a year. Now, he says, he is rarely ill. His urine is a brighter yellow, a sign that he is ingesting more vitamins and nutrients.
At home, he said, the organic routine was relatively easy. Organic food is widely available, not just at stores like Whole Foods but at traditional supermarkets. He also shopped at farmer’s markets and joined a local community-supported agriculture group, or C.S.A. Because he bought less meat, the costs tended to balance out. And his family (two of his four children still live at home) largely went along with the experiment.
On the road, though, life was more challenging. In corporate cafeterias and convenience stores, he looked for stickers that began with the number 9 to signify organic; stickers on conventionally grown produce begin with 4.
When dining out, he called ahead; high-end restaurants were willing to accommodate his all-organic request. He also found a few lines of organic backpacking food that he could carry with him.
Dr. Greene reached the three-year milestone in October, but his diet is still organic. He hasn’t decided whether to keep going full tilt or to ease up in the interest of cost and convenience. In his latest book, “Raising Baby Green: The Earth-Friendly Guide to Pregnancy, Childbirth and Baby Care” (Jossey-Bass), he advocates a “strategic” approach, urging parents to insist on organic versions of a few main foods, like milk, potatoes, apples and baby food.
The biggest surprise of the whole experience, he says, was that many people still don’t know what “organic” means.
“It’s surprising to me how few people know that organic means without pesticides, antibiotics or hormones,” he said. “In stores or restaurants around the country, I would ask, ‘Do you have anything organic?’ Half the time they would say, ‘Do you mean vegetarian?’ ”” [source]
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