Extra virgin olive oil has many uses and is a great alternitive to other cooking oils
Energy Protein Fat, total - saturated Carbohydrate - sugars Sodium |
Average Qty per Serving
370kj 0.0g 10.0g 1.4g 0.0g 0.0g 0mg |
Average Qty per 100ml
3700kj 0.0g 100.0g 14.1g 0.0g 0.0g 0mg |
|
 |
Health Benefits:
The health benefits of Extra Virgin Olive Oil are legend.
I personally am not qualified to give an opinion but I have researched the
matter and the following information from the internet is reproduced here
for the convenience of visitors to this site.
Mediterranean Diet:
Most people have heard of the Mediterranean Diet and one of its
primary components, olive oil. Olive oil is a natural juice of the olive
fruit which preserves the taste, aroma, and vitamins of the fruit. Olive
oil is the only vegetable oil that can be consumed as it is, freshly
pressed from the fruit. No other naturally produced oil has as large
an amount, about 80%, of monounsaturated fat, mainly oleic acid,
as olive oil. While all olive oils are sources for monounsaturated fat,
extra virgin olive oil, from the first pressing of the olives, contains
higher levels of antioxidants, particularly vitamin E and phenols,
because it is less processed. Olive oil is clearly one of the good oils.
It is tolerated very well by the stomach since it does not upset the
critical omega 6 to omega 3 ratio and most of the fatty acids in olive
oil are classified as omega 9, monounsaturated oil.
Cholesterol and Heart Disease:
Saturated Fatty Acids or animal fats have been found to contribute
to high cholesterol which in turn contributes to heart disease.
Polyunsaturated fatty acids, found in Sunflower and Corn oils have
long been promoted as a better alternative.
In 1986 it was discovered that there are two types of cholesterol,
LDL – Low Density Lipoproteins and HDL – High Density Lipoprotiens.
LDL is harmful as it increases with a high intake of saturated fatty
acids and deposits cholesterol in tissue and arteries.
HDL is good as it eliminates the cholesterol from cells, transports it to
the liver and then passes it out through the bile ducts.
Studies show that polyunsaturated fats reduce both LDL and HDL.
Monounsaturated fats reduce LDL and increase HDL which reduces
cholesterol deposits and assists its removal from the body.
Gallstones:
Olive oil has been found to have beneficial effects on stomach
ulcers and gastritis. It activates the secretion of bile and pancreatic
hormones more naturally than prescribed drugs and thereby lowers
the incidence of gallstone formation.
Colon Cancer:
A Spanish study suggests that olive oil in your diet may offer benefits
in terms of colon cancer. Rats fed on a diet supplemented with olive
oil had a lower risk of colon cancer than those supplemented with
safflower oil. The rats fed olive oil had cancer rates almost as low as
those fed on fish oil which several studies have already linked to a
reduction in colon cancer risk.
Oleocanthal(1):
The most important polyohenol in EVOO?
Dutch research in 2003 tentatively reported on the sensory properties
of the many different types of polyphenols found in Extra Virgin
Olive Oil (EVOO). For years it has been known that the high levels of
polyphenols (naturally occurring antioxidants) found in EVOO strongly
correlated with the level of bitterness and pepperiness. What was not
known was what each of the dozens of individual polyphenols in EVOO
contributed to the overall taste of EVOO.
The Dutch researchers selected a really bitter and peppery EVOO and
extracted the total pool of polyphenols from it. Using solvents they
isolated each of the phenolic fractions. A trained taste panel tasted and
described each individual phenolic; bitter, bitter, very bitter, a little
astringent, peppery as hell, bitter, bitter…
The peppery as hell one was tentatively identified as deacetoxy-
ligstroside aglycone or p-HPEA-EDA later given the more digestible
name, ‘oleocanthal’. The latin translation is oleo=olive, canth=sting
and al- the aldehyde chemical group. The sting part refers to the
throat catching sensation it causes.
A survey of over 250 Italian EVOO’s showed that the average amount
of oleocanthal was around 100 milligrams per litre. EVOO’s from
elsewhere were found to contain up to 300 milligrams per litre. This is
huge for a single phenolic in any food. It is the second most abundant
phenolic in EVOO and makes up around a third of the total phenolic
content. It is also one of the most powerful antioxidants found in
EVOO.
The scientists noticed olecanthal’s similarity to the anti inflammatory
painkiller Ibuprofen, another pretty pungent number. Studies showed
that like Ibuprofen, oleocanthal is a powerful anti-inflamatory.
So what does this mean? One of the early stages of coronary
heart disease is the inflammation of artery walls following blood
macrophages attacking oxidised LDL’s. Naturally occurring anti-
inflammatories block this all important step to coronary heart disease.
More recently. Oleocanthal was reported to be extremely effective in
reducing the oxidative stresses on red blood cells and also suppresses
the formation of certain proteins which are thought to coat neuronal
connections resulting in Alzheimers and other degenerative neural
disorders. So watch out for oleocanthal, this story is still unfolding.
Where do we get this product? Extra Virgin Olive oil. No other food
has it. Note also that refined oils such as ‘pure’, ‘light’ and ‘olive oil’ do
not contain oleocanthal. It, and other phenolics are removed by the
refining process.
(1) extracts taken from: R.Gawel (2010) Oleocanthal – The most important polyphenol in EVOO? www.aromadictionary.com
|
home re olive shopping cart about us
recipes health benefits links contact us
find us old wise tales
| |