TYPES OF OLIVE OIL
1.
VIRGIN:
Extra
virgin:
Extra
virgin olive oils are produced from the first pressing, which is performed
within 24 to 72 hours of harvesting. Mechanical or hand pressing are the only
methods used to obtain extra virgin olive oil. No heat or chemical processes are
used. The oil obtained from the first pressing is the only olive oil that can be
classified as extra virgin. To be classified as extra virgin, the acidity level
of the olive oil can be no greater than 0.8%.
Types of extra virgin olive oil:
A)
MONOVARIETIES
(unblended)
This
is olive oil based on a single variety of olive (Arbequina, Hojiblanca, Picual,
etc.).
B)
MULTIVARIETIES
OR COUPAGES
In
the elaboration of these oils, olives of different varieties are used according
to the criteria of the manufacturer in order to obtain the same aroma and taste
all of the time bor.
C)
PROTECTED
DENOMINATION OF ORIGIN (D.O.P.)
Oil
obtained, elaborated, and bottled that comes from olives obtained from a
specific geographical area according to the specific regulations of each one.
D)
PROTECTED
GEOGRAPHICAL INDICATION (I.G.P.)
Oil
that in some phase of gathering, elaboration, or bottling is handled in a
specific geographical area according to its specific regulations.
-
Virgin:
Virgin
olive oil grades are produced in the same manner as extra virgin grades. The oil
is not refined or processed after pressing. The natural acidity levels are
greater than extra virgin grades, ranging from 1.5% to 3.3%. The flavour and
aroma of virgin olive oil is of the highest quality. The oil obtained from the
first pressing is the only olive oil that can be classified as virgin (or extra
virgin, depending on the natural acidity level).
-
Fine
Virgin:
Virgin
olive oil has a maximum acidity of 2% and can be used just like any of the
higher grades.
-
Semi-fine
virgin:
semi-fine olive oil has a maximum acidity level of 3.3%. It has good flavour,
but it is less tasty than higher grades.
-
Lampante Virgin:
Lampante virgin olive is the lowest grade of virgin olive oil and is not fit for
human consumption. It has a natural acidity above 3.3% and may also have an
unpleasant taste and aroma. Lampante virgin olive oil is usually shipped to
refineries for processing in order to remove the defects.
2.
REFINED OLIVE OIL: refined
olive oil is
obtained from refining virgin olive oil that has defects. Among the defects are
a natural acidity higher than 3.3%, poor flavor, and an unpleasant odour. This
"defective" virgin oil is known as "Lampante Virgin Olive Oil"
and is not fit for human consumption without additional processing. The lampante
virgin olive oil is treated with heat, filtration, and/or chemical processes to
produce the refined oil.
Refined oil may be left as is, with
no taste or colour, or it may be blended with virgin olive oil to provide some
flavour and aroma and sold as "Olive Oil" or "Pure Olive Oil".
3.OLIVE
OIL:
olive oil is a blend of refined oil and virgin or extra virgin olive oil.
Refined oil has no taste or smell, so the virgin or extra virgin olive oil is
added to provide both. It usually has a ratio of 85% refined oil to 15% virgin
or extra virgin olive oil.
4.
OLIVE POMACE
OIL:
Up
to 90% of the oil is obtained from the olives during the first cold pressing and
the remaining 10% is extracted from the residue in refineries that use heat and
chemical processes to obtain the oil. The level of acidity may not exceed 1.5%
after the refining process. A small quantity of virgin olive oil may be added
for flavour and colour. Olive pomace oil is the lowest grade of olive oil
approved for human consumption and it is not widely available to the consumer.
It is most often used for commercial purposes.
WHY
CHOOSE EXTRA VIRGIN OLIVE OIL PICUAL VARIETY?
Because it is a natural juice
which maintains the taste, aroma and properties of the olive.
For its origin and because it
is a tradition that dates back more than two thousand years in a province
that is the world´s main producer of olive oil, oil which already had fame
in Roman times.
For the antioxidant properties
of the Picual variety, the most common in Jaén, which guarantees stability
and preservation over long periods of time.
Because it is a fundamental
ingredient of the healthy-heart of the Mediterranean diet.
For its gastronomic, dietary
and nutritional virtues.
Because it is the most
digestible of all vegetable oils and the only oil that can be consumed
uncooked and straight from the bottle.
Because it maintains its
content in vitamins, natural fatty acids and other natural substances with
dietary importance.
Because of its beneficial
effects for health as a result of its high content of monounsaturated fatty
acids and antioxidants.
Because it serves to reduce the
level of the so called “bad” cholesterol (LDL) and increase the
beneficial cholesterol (HDL) thanks to the quantity of oleic acid it
contains.
Because it is specially
recommended for infants and the elderly due to the antioxidizing effect of
its vitamin E content on cell walls.
SMELL,
COLOUR AND TASTE
With its fruity and fresh
fragrance, the picual virgin olive oil is predominated by a slight
bitterness, with an intense taste of the olive itself which leaves an
exquisite and prolonged aftertaste. This oil tends to have a greenish or
yellowy green tone that is easily recognisable.
Due to higher levels of
oleuopeina (an antioxidant polyphenol), picual extra virgin olive oil is
more resistant to oxidation, and therefore its stability and conservation
over long periods of time are guaranteed. This has been proven by various
studies comparing different varieties of olive oil. As a natural stabilizer,
it is unique among olive oils.
The slightly “bitter” and
“peppery” flavours of Jaén´s picual extra virgin are positive
characteristics of the oil. These flavours are obtained when the oil is
produced from olives that are slightly green. These flavours are more
intense depending on the variety of olive that is used, and do adversely
affect quality in any way.
MEDITERRANEAN
DIET
Extra Virgin Olive Oil forms a
fundamental part of the majority of the dishes in the Mediterranean Diet. As
a dressing, it facilitates the consumption of other products that are
essential to our health, such as vegetables and garden produce. It may be
said that Extra Virgin Olive Oil is not only beneficial in and of itself,
but also because it enhances other products which would be less appetizing
without the oil.
USING UNCOOKED OIL:
When used uncooked, extra
virgin olive oil provides the aromas, taste and glutinosity that form a part
of the only natural oil, and becomes the integrating element of the
different components of any exquisite dish.
As a dressing and a finish for
all types of casseroles and roast meats, fish and vegetables, we will use
green, fruity virgin oils with intense aromas, thereby providing the perfect
touch with a small quantity of the product.
In sauces such as mayonnaise,
creams, and cakes with subtle flavours, we can use oils with less intense
flavour produced from softer varieties of olive or the “mature fruits”
of any variety, which are less bitter and are not so fruity.
FRYING WITH OIL
In general, frying maintains
the nutritional value of the food much better than other cooking techniques:
the hot fat acts on the food for less time and oxygen is absent during this
process. The use of extra virgin olive oil is vital if we want to obtain
fried food of the higher quality. More than any other oil, olive oil is
capable of withstanding high temperatures without loosing its essential
characteristics. It forms a finer and more uniform coat around the food that
is being fried, thereby preventing the absorption of more oil which means
that the juices are conserved and the main ingredient maintains its flavour.
As is the case with stir-fries
using olive oil, the food does not absorb a lot of oil, given that the high
temperatures endured by olive oil causes the surface proteins of the food to
coagulate, and prevents their internal juices from escaping.
In oven roasts and light frying,
or any cooking that requires high temperatures, we need to use olive oils
with a lot of stability, and this is where picual oil comes into its own.
A
HEALTH GUARANTEE: a regular intake of olive oil benefits the body in the
following ways:
Circulatory system: olive oil
lowers cholesterol levels and prevents arteriosclerosis and heart disease.
Digestive system: olive oil
improves the operations carried out by the stomach and the pancreas, and has
beneficial effects in relation to gastritis, gastro duodenal ulcers and
chronic constipation.
Endocrine system: olive oil
improves metabolic functions.
Bones: olive oil stimulates
growth, facilitates the absorption of calcium and bone mineralization and
prevents osteoporosis. Due to its high content of vitamins K, A and E, it
delays cellular ageing. As a result of its compositional similarity to
mother´s milk, it is perfect for preparing baby food.
Antioxidant properties: olive
oil´s high antioxidant content appears to play an important role in the
longevity produced by the Mediterranean diet. These antioxidant agents are
found in fresh vegetables and fruit.
Ageing: olive oil appears to
have a favourable effect on bone calcification. It aids calcium absorption
and plays an important role during growth and in the preservation of
osteoporosis. In addition, it has been proven that the amount of extra
virgin olive oil that is consumed is proportionately fights against
cognitive deterioration resulting from old age, memory loss, mental illness
and Alzeihmer´s Disease.
Cancer: epidemiological studies
suggest that Extra Virgin Olive Oil protects against certain malignant
tumours (breast cancer, prostate cancer, cancer of womb).
Skin: Extra virgin olive oil,
aside from polyphenols, contains a high percentage of vitamin E, the main
source of protection against free radicals that cause cellular oxidation.
Thus, it complements therapies used to fight dermatological conditions such
as acne, psoriasis and seborrheic eczema. It protects and tones the skin.