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The Artichoke is an
antioxidant superfood!
A study from researchers at the
United States Department of
Agriculture found that Artichokes
ranked seventh in total antioxidant capacity per serving out of more than 1000 common foods,
such as fruits, vegetables, cereals, nuts, etc. Even more amazing is that Artichokes were the
top ranked fresh vegetable tested, beating out such nutritional powerhouses as Broccoli and
Spinach.
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Taking Center Stage: Antioxidants |
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Artichokes contain a dazzling
array of phytonutrients (“fight-o-nutrients”), or plant compounds that have
antioxidant properties and promote human health. Scientists are just beginning to understand which
of the dozens of phytonutrients provide Artichokes’ anti-cancer, anti-aging, heart-healthy,
immunity-boosting and cholesterol-lowering attributes. We do know that it’s the
combination of these powerful phytonutrients in the whole Artichoke, along with the
vitamins and minerals, that provide health benefits not found in a supplement. Although Artichokes
are an excellent source of the antioxidant vitamin C, not all antioxidants are created equal.
Some of the most powerful, polyphenol-type antioxidants are found in Artichokes, a few of
which are highlighted below:
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Quercetin
A flavonoid that works as an anti-carcinogen and antioxidant to protect against cancer and heart disease. |
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Rutin
A flavonoid that promotes vascular health, helps prevent cell proliferation associated with cancer, and has anti-inflammatory and anti-allergenic properties. |
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Anthocyanins
Color pigments in Artichokes that are powerful antioxidants. They are associated with a lower risk of certain cancers, urinary tract health, memory function and healthy aging. |
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Gallic Acid
A potent antioxidant also found in red wine and black tea. It has been shown to inhibit cell proliferation in prostate cancer cells. |
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Luteolin and Cynarin
Very powerful polyphenol antioxidants that may lower cholesterol levels. Artichokes are very concentrated in cyanarin, which may also help in regeneration of liver tissue. |
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Caffeic Acid and Chlorogenic Acid
Contains anti-cancer, antimicrobial, anti-LDL (bad cholesterol) and antiviral properties. |
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Silymarin
A powerful antioxidant than may aid the liver in regenerative tissue growth. |
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