The Week of June 25th, 2007
June 25th, 2007It is the first official week of summer! We thought we would kick off the summer with some fresh organic pineapple.
One funny fact about Pineapple:
In the 50’s, McDonalds founder Ray Croc tried to increase his sales on Fridays (due to the large catholic population that wouldn’t eat meat on that day) by introducing the “Hula Burger”. This burger contained the usual burger fixings such as a bun, pickles, lettuce and cheese with a pineapple patty that was fried in butter! (Yuk!) The item was not a big seller and was pulled after a few months. In 1962 Ray Croc found the solution to his slow sales on Friday; The Filet O’ Fish. I don’t think culinary skills were one of Mr. Croc’s strengths!
NewsReport Confirms More Health Benefits of Organic food
American Chemical Society
Allison Byrum
Organically grown foods higher in cancer-fighting chemicals than conventionally grown foods
Fruits and veggies grown organically show significantly higher levels of cancer-fighting antioxidants than conventionally grown foods, according to a new study of corn, strawberries and marionberries. The research suggests that pesticides and herbicides actually thwart the production of phenolics chemicals that act as a plant’s natural defense and also happen to be good for our health. Fertilizers, however, seem to boost the levels of anti-cancer compounds.
Flavonoids are phenolic compounds that have potent antioxidant activity. Many are produced in plants in response to environmental stressors, such as insects or competing plants.
“If an aphid is nibbling on a leaf, the plant produces phenolics to defend itself,” says Alyson Mitchell, Ph.D., a food scientist at the University of California, Davis, and lead author of the paper. “Bitter or harsh phenolics guard the plant against these pests.”
The need for these natural safeguards decreases with the use of herbicides and pesticides in conventional agriculture. This decrease is reflected in the total amount of antioxidants the plants produce. “This helps explain why the level of antioxidants is so much higher in organically grown food,” Mitchell says. “By synthetically protecting the produce from these pests, we decrease their need to produce antioxidants. It suggests that maybe we are doing something to our food inadvertently.”
Mitchell measured antioxidants found in corn, strawberries and a type of blackberry called a marionberry. “We started with these three due to plant availability,” Mitchell explains, “but we intend to widen our search to include tomatoes, peppers, broccoli and a variety of other vegetables. We expect these results to be transferable to most produce.”
The investigation compared the total antioxidants found in foods grown organically (using no herbicides, pesticides or fertilizers) to foods grown sustainably (in this study fertilizers but no herbicides or pesticides were used) and conventionally (using synthetic chemicals to protect the plants and increase yield).
The results showed a significant increase in antioxidants in organic and sustainably grown foods versus conventionally grown foods. The levels of antioxidants in sustainably grown corn were 58.5 percent higher than conventionally grown corn. Organically and sustainably grown marionberries had approximately 50 percent more antioxidants than conventionally grown berries. Sustainably and organically grown strawberries showed about 19 percent more antioxidants than conventionally grown strawberries.
“Originally, the question was just really intriguing to me,” says Mitchell, whose research grew naturally from a personal interest in organic foods. “I found that the higher level of antioxidants is enough to have a significant impact on health and nutrition, and it’s definitely changed the way I think about my food.”
What’s in the Bin This Week:
Bananas
Green Leaf Lettuce*
Red Plums
Corn
Strawberries
Celery*
Pineapple
Zucchini*
Donut Peaches
Cauliflower
Grapes
Green Beans
*Locally grown
Bananas have no fat, no cholesterol, or sodium and are a great source of potassium.
Grapes are high in phytochemicals such as quercetin, catechin, and anthocyanin. According to preliminary studies, these phytochemicals may help protect against heart disease and certain cancers.
Plums are best stored in refrigeration. They make a great juicy snack.
Donut Peaches are originally from China. They are very sweet and make a great snack. Ripen them at room temperature for a couple days, and then they can be stored in the refrigerator for a couple more days.
Corn is a great source of potassium, fiber, and vitamins A & C.
Pineapple is a great source of vitamin C and potassium. Studies have found that pineapple also contains other natural substances that promote healing, relieve indigestion and build bones.
Strawberries are high in Potassium and have many uses. Great in smoothies!
Green Leaf lettuce makes a more nutritious salad than iceberg lettuce. A good rule of thumb when it comes to lettuce is the darker it is, the more nutrients it contains.
Zucchini are a summer squash. High in vitamin C and potassium. Try sautéing in olive oil.
Green Beans are a source of vitamins A and C. They are great steamed, boiled, or sautéed.
Cauliflower is high in vitamin C and Potassium. Cauliflower is great boiled, steamed, sautéed, microwaved or served raw. To avoid discolored water when boiling, add a tablespoon of lemon juice.
Celery is high in potassium and a source of vitamin C and fiber.
Recipe of the week:
Eden’s Pineapple Sorbet
You will need:
1 ripe pineapple
1/2 cup sugar
5 tablespoons fresh lemon juice
1 large egg white, slightly beaten
Instructions
Trim the top and bottom of the pineapple.
Then slice down the sides to remove the skin and any flesh.
Dig out any brown, fibrous eyes.
Cut pineapple into quarters. Remove the core (along the peak of each quarter).
Puree the pineapple in a food processor.
Add the sugar and lemon juice and blend.
Place the puree in freezer.
Add the egg white when the puree begins to freeze, then resume freezing.
Makes about 6 cups.
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