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Greening St Patrick’s Day – The Natural Way
Created: Tuesday, March 9, 2010, 09:30 AM    Modified: Tuesday, March 9, 2010, 09:30 AM
St Patrick’s Day is on March 17, and in addition to wearing green, many Americans will be eating green food and drinking green beer. Chicagoans will dye the river green. Unfortunately in this context the color green does not signify sustainable, in fact, it is often the opposite. This week we decided to investigate the issues associated with artificial food colorings and dyes.
According to Institute of Agriculture and Trade Policy, synthetic food dyes, mostly petroleum-derived, are unnecessary. FDA-approved uses for synthetic food dyes include: making foods more fun (e.g., Valentine’s sprinkles or brightly colored candies); coloring for otherwise colorless foods (e.g., lime sherbet); and enhancing natural color. Synthetic food dyes are used in a number of foods such as Fruit Loops and popsicles, but also butter, the skins of fruit and the casings of hot dogs. Synthetic dyes are especially common in foods marketed to children, including candies as well as many foods, dressings, treats, and dipping sauces at fast food outlets.
According to the Centre for Science in the Public Interest (CSPI), synthetic food dyes have been suspected of disrupting children's behavior since the 1970s, when Dr. Ben Feingold, a San Francisco allergist, reported that his patients improved when their diets were changed. Numerous controlled studies in the United States, Europe, and Australia proved that some children’s behavior is worsened by artificial dyes. A 2007 study by the United Kingdom’s Food Standards Agency showed that the consumption of foods containing dyes could increase hyperactive behavior in children.
In July 2008, the European Parliament voted to add warning labels with the phrase "may have an adverse effect on activity and attention in children" to products with the six synthetic red and yellow dyes. In the same year, the UK's Food Standards Agency, the British regulatory counterpart to our Food and Drug Administration, asked food makers to voluntarily recall six artificial colors in food by 2009. Some companies now sell two versions of their products: one without synthetic food dyes for the UK, and a U.S. version that includes such dyes.
In the US, the CSPI formally petitioned the FDA for a ban on Yellow 5, Red 40, and six other widely used artificial colorings that are linked to hyperactivity and behavior problems in children. The FDA is still considering the ban.
What you can do:
·         Make your own green dye from red onions, courtesy of ehow.com:
1.    Rinse the onions. Peel off the outer dry layers of the onions.
2.    Put the onion skins into a glass or enamel pan. Put in your cup of water. Cover.
3.    Bring to a hearty boil on medium high heat. When it reaches a full rolling boil, turn it to medium heat.
4.    Let the juice sit and cool. Strain it and take out the onion skins. Toss these. The green juice you have left is your green dye.
·         Buy natural food colorings and dyes.
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