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Privacy Statement | Contact Us Copyright 2005 - All rights reserved |
The Process of Extracting Oil
As stated in the introduction, many sons carry on the wine and olive oil making traditions of their fathers. Since olive oil is used in salads, for cooking and for medicinal purposes, it is convenient and economical to have an olive grove and to make one’s own oil. Since olive groves are passed from father to child, most Kefalonians own a certain number of olive trees, usually the number required to make enough oil for at least one year’s use. A family of five would require about 100 kilos = 22.2 US gallons of oil a year. Ordinarily, a medium sized tree will produce approximately 20 kilos of oil (1/5 of the year’s requirement); therefore, a five-member family would require 5 olive trees for a year’s production. However, on the average, every two years the trees must be trimmed so that they do not become to big to pick. The year after they’ve been trimmed, they produce very few olives. Although five trees should be sufficient for a five-member family, it is best for such a family to have ten trees, since they usually trim half of the trees one year and the other half the next, thus having half the trees are in full production each year.
The making of one’s olive oil
is not a process, which is completed in a few days, a week or even a month.
The olive grove requires a certain amount of care. The ground around the
trees must be tilled and the trees sprayed and trimmed; the olives must be
picked, bagged and taken to the olive mill to be pressed; and the oil storage
containers must be cleaned, the oil claimed and stored correctly. All of this
requires a certain amount of work, at specific times of the year.
Luckily enough, for the farmer and the present day part-time farmer,
Mother Nature devised a grand system in which the vineyard and the olive grove
do not require a lot of care during the same months. See Table 1 for
Caring For An Olive Grove.
Table
1 Caring For An
Olive Grove
| Month |
Care |
Reason |
| March |
Till the ground around the trees |
To keep the grass from growing |
| April |
Nothing |
|
| May |
Olive trees blossom / no care |
|
| June |
Blossoms have dropped, when small olives appear and set they must |
So that insects don’t sit on the olives and lay their eggs inside. |
| July |
Nothing |
|
| August |
Second spraying |
Protect from insects |
| September |
Nothing |
|
| October |
Nothing in grove, but must clean the |
To remove rancid oil and sediment from previously stored oil.
They are washed with very hot water and let to dry. |
| November |
Middle- olives are rip for picking |
|
| December |
“ |
|
| January |
“ |
|
| February |
“ When all picking in complete, any remaining wood from the trimmings
must be collected and stored or burned.
If it is left on the ground, the weeds will grow around it and make
it impossible to be retrieved latter.
If it remains, it will be a problem during the next year’s
picking. |
|
As with the systems of making wine, the systems for picking olives and extracting oil have evolved into less time consuming procedures over the past 20 years. All systems of picking olives require specific procedures and tools: The Procedures: The trimming of the grass, the clearing of rocks and sharp objects from under the trees and the laying of pieces of plastic sheets (5x10 meters) under the branches of the trees being picked. The tools: a saw, an olive branch “comb” and a long, light weight stick for each picker; many plastic sacks for storing and transporting the olives and metal cans for the receiving and the transporting of the oil.
Until the 1980’s the system for picking olives was very tiring and time
consuming. It was the old system
which had been used since “time began”, without the use of any type of
machinery. This system required
only a long stick and a large plastic “comb” per picker, along with the saw,
sheets of plastic and the sacks. Note, before plastic was invented large pieces
of cloth were spread out under the trees. The
stick was used for hitting the branches – to shake them and to scrape off the
olives. The “comb” was used to
“rake” the olives off of the low branches and those that were cut during the
trimming process; and the sheets of plastic were laid on the ground to
facilitate the gathering of the fallen olives.
See Table 2 Methods Of
Picking Olives for a comparison of the methods of picking.
In the 1990’s a machine, which shakes the olive tree, was introduced. This proved to be quite efficient; however it is very expensive and no one in Kefalonia has this machine. Later another style of machine was introduced. This devise consisted of a long pole, which at one end had a horizontal cylinder with long pieces of rubber, which extend outward when the cylinder is rotated. When the machine is put near the branches of the tree, the pieces of rubber hit the branches in such a way as to brush off the olives. This machine proved very efficient and is much less expensive than the tree-shaking machine. The newest device, which has come on to the market, is shaped like a large box, with thick bands of rubber, which vibrate rapidly, stretched across the open top. The cut olive branches are pulled across the vibrating rubber bands and the olives are cleaned off in a few seconds.
The machines
require a financial investment. But
today, most people use their money to improve their working conditions, and thus
purchase the machines. Those who
have both of these machines can pick the trees very quickly and efficiently.
About one half of the farmers on Kefalonia have at least one of these
machines. It must be noted, that only farmers owning more than 100 trees would
consider investing in these machines.
Olive picking season begins near the middle of November. Because the weather can become very damp, rainy, and cold in January, most people try to pick all of their olives during November and December. However, if the weather brings much dampness, cold and rain in these months, the picking must be delayed until January or February. Ordinarily, all of the olives are picked and pressed by the middle of February. Some people want to pick them early to be finished with them. Others wait until later to pick them, thinking they will produce more oil per ton of olives. The decision either way is risky. Picking them early may not yield as much oil; however, picking them later may lead to a loss of much of the crop due to damage by hail, or high winds, which are the characteristic weather conditions in late December, January and February. It is essential to understand that if the olives fall from the trees before being picked, they are useless. Therefore, most people begin picking in November when the weather is usually still sunny and the ground is relatively dry.
When there are several people in one family available for picking, the family members, including the women and children, go to the groves in their free time or "made time" to pick the olives. Many people take part of their vacation at this time for the sole purpose of picking olives. If there are not enough family members available to pick the olives, then people are hired to do the picking and are given a daily wage, a wage determined by the number of kilos of olives picked or a certain % of the produced oil.
The olives picked in one day must be cleaned of leaves and pieces of branch, bagged and within a few days taken to the mill for pressing. This requires organization on the part of the pickers. If the machines are not used, the plastic sheets are spread out under the tree. Two people trim the tree, two other people hit the branches with sticks and two clean the cut branches with the combs. When the picking is completed, all of the pickers clean the olives of leaves and pieces of branch and put the olives into pails. The olives are then poured into the sacks, which are loaded on to the truck, and everyone moves on to the next tree.
If the machines are used, plastic sheets are spread out, under
two trees at a time. In one tree,
two people trim the top branches, and then move to the next tree.
The men with the rotating machine
then set up around the trimmed tree,
and clean the olives off the remaining branches.
The cut branches are cleaned with the band-vibrating machine.
A few
people remain to clean the leaves and twigs from the olives,
and to bag them.
The men running the machines move on to the next trimmed tree.
After one tree is picked, the plastic sheets are pulled under another
untrimmed tree, and the process begins again.
At the end of the week, large pieces of wood, from the trimming, are
collected for the family fireplace or sold for firewood, and the smaller
branches are piled up and burned.
After three days, the olives
must be taken to the mill for pressing. Once
the olives are pressed and the oil cleaned, it is put into clean metal cans.
The olive mill owner then takes 10 % of the total oil produced, as his
payment for pressing the olives. The
recipient of the oil pays, in cash, a “tax” for the oil. [This tax is used
by the government to pay for planes and insecticide for spraying the trees in
the summer]. When the oil is ready, the owner takes it to his home and stores it
in either large clay pots, metal or plastic barrels, or metal cans; all of which
remain in a cool, dry place. See Part
II – The Process of Extracting Oil.
For the oil to be palatable, it must “rest” for about 30 days. The “resting period” allows time for the very fine pieces of olives, which could not be filtered out, to settle to the bottom of the container. Very fresh olive oil tends to “burn” the throat tissue.
Many families, which have large olive groves, produce more oil than they can use, and they therefore, sell the extra oil.
| Method |
Old |
|
Spinning pieces of rubber |
Branch cleaner (Machine with rubber bands) |
| Materials Required |
Sheets of plastic, saw, comb, light weight stick, sacks |
|
All those used in the old method plus the machine |
Sheets of plastic, saw, sacks used with either of other methods and the branch cleaner |
|
Average
time to pick a tree |
1-2 hours |
|
45 minutes |
Reduces time to
30-40 minutes. Along with the spinning machine it takes
about 30 minutes |
|
Efficiency
of each Compared
with the old system. |
A very long, tiring system. Very little financial investment |
|
Much faster and less tiring. A financial investment of: |
Very fast - Financial investment of 1,200 Euros, for both machines. |
There are different varieties of olives. Some are good for making oil and others are good for eating. However, freshly picked eating olives, have a very bitter taste. Kefalonians take the picked eating varieties and use one of the following methods for removing the bitterness and for storing them.
Method one – The olives are soaked in a saturated salt-water solution for 7 days, with a daily change of water. The olives are then placed in a large jar, filled with a solution of salt water. After sitting in the solution for 20 days, they can be eaten. Of the two methods, this is the more efficient for long-term preservation.
Method two - The olives are hit with a rock to split them open. The pit is removed and they are placed in a large container – one layer of olives, one layer of course salt – and stored for one week. The olives are then taken from this container, and without rinsing, placed in a jar for storage. This process is not efficient for storing olives for a long period of time. They must be eaten within two months.
There is one question about
olives, which many people ask. Is
it the green or the black olives that are ripe?
Answer: It is the black
olives that are ripe. Green olives
purchased in jars are non-ripe olives, and those with red centers have been
pitted and stuffed with pieces of sweet red pepper called pimento.
Part II The Process of Extracting Olive Oil
Part
II The Process of
Extracting Olive Oil
At
the Olive Mill
The process by which the olives are pressed and the oil is extracted is very interesting and worthwhile understanding. The old system of pressing the olives and cleaning the oil was very long and tiring for the mill hands. The new process is a completely automated operation; and, except for the long hours, is not nearly as tiring for the mill workers. Although the new process is automated, the olives pass through the same process as in the old system. In both the old mill and the modern mill, the entire process of oil extraction can be easily seen. The following is a basic explanation of the process by which oil is extracted from the olives.
The olives, which the farmer brings to the mill, are weighed and
stacked under the owner's name.
Usually one ton of olives will yield approximately 5-8 kilos of oil.
The weight is then recorded under the farmer’s name for the purposes of
record and for the determining of the number of kilos of oil obtained per ton of
olives.
After the
weighing, the olives are emptied into a cement pit.
From there, a conveyer takes the olives to the washer.
The
leaves are blown away from the olives and the olives are washed with clear
water.
A second conveyer takes the clean olives to the cutter, where they are cut into small pieces. The pieces are moved to a machine, which grinds them into a mash. This mash then goes into a vat where it is heated to approximately 22 degrees Centigrade - 71 degrees Fahrenheit. The heat is a catalyst, which allows chemical reactions to occur in the mash. The products of these chemical reactions break down the walls of the oil containing cells.
The mash is then
pressed and the oil, dirty from olive cell debris, is piped to the “oil
washer”.
In the washer the oil is
mixed with hot water and is then centrifuged, allowing the oil to rise above the
water. The clean oil flows out of
the upper pipe of the washer,
and is put into a can for weighing.
The weight is recorded under the farmer’s name, and the oil is put into
his containers.
Note:
It is very important that the mill manager keep close track of the oil
being produced by each owner’s olives. Each
owner must receive oil extracted from only his olives.
The manager must be constantly alert, because a mistake can be easily
made.
The mill owner then takes, 10% of the oil processed, or its
monetary value, as his payment, and the federal tax.
After paying, the farmer takes his oil to store it at his home in clay
pots or metal or plastic barrels,
knowing that he has supplied his family with
oil for another year.
Human Resources
|
Dionysis Synodinos-Vallianos |
|
Supplied information on the care of the olive trees, the
picking of olives and the making of the oil.
He is an olive grove owner and was an olive mill owner and
worker for 15 years. Since
he was a boy, he has been involved with the olive grove and extracting
oil. |
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Elaine Boldrick Synodinoy-Vallianoy |
|
She has been involved with olive picking
and the making of oil for 29 years.
She photographed the process of picking the olives and extracting
the oil. |
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|
|
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Nikolaos
Synodinos-Vallianos |
|
He has been involved with olives since
his childhood, is an olive grove owner; and was the source for the
financial information on the olive picking machines. |
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Valerie and Peter Darling |
|
A British couple that have been involved
with olive picking and the extracting of oil for 12 years.
They supplied information on their experiences of picking olives
and seeing the oil being extracted at the mill. |
|
Kostas Magdalinos |
|
An olive mill owner who provided
information on the chemical process of extracting the oil.
|
Fading Traditions of the Home
FOOD
Collecting Sea Salt
Before the 1970’s, most people gathered whatever food supplies they could from nature. One of these products was salt. It was relatively easy to obtain, it did not require many hours at one time to prepare it for use and it was free. Even the process of preparing it was free from nature.
Much of the coast of Kefalonia is very rocky. The rock present in many areas has many basin-like holes which are about 30-50 cm (12-22”) wide and approximately 15-25 cm (15-18)” deep. All winter the storms and high winds fill these basins with seawater. By May, the strong storms and very high winds subside, and slowly the water in the basins evaporates. By the end of June, the basins are dry and filled with large crystals of sea salt. The people walk around on the rocks with large bags or plastic bowls and collect the salt. One year’s supply can easily be collected each summer
Basically the salt is ready for use; however, it usually has dried seaweed or
pieces of sea debris mixed in, and can be a bit moist.
The collected salt is picked clean by hand, spread out on plastic trays
and placed in the sun to day. Usually,
by July, the rain has stopped and it is safe to keep the salt outside all day.
The nights can become humid, so in the evenings the trays are taken
inside and placed in the sun again in the morning. According to the amount of moisture present in the salt, by
stirring it each day, it can take from 4 to 10 days to dry
When the salt is dry, it is placed in airtight containers and stored. This large crystal salt is very good on Greek salad and can easily be used in cooking. To most people, the fun of having sea salt is to feel the crystals between their fingers, to hear the cracking sound as they crush it and to see the pieces of white salt fall on the bright red tomatoes of the salad. It makes quite an epicurean experience.
Perhaps today we think, “Salt is so cheap, why bother will all the
hassle?” But if one stops to
think of very poor people, who lived through two wars and a
totally destructive earthquake, he will realize that getting food free
from nature was the only way to survive. And,
most people, just survived
It is very interesting to note that still today, many people go to the coastal rocks and collect salt, just so that they can have the large crystal salt that they remember from their youth. The collecting and preparation process does not take many hours at one time, so the collection of it is a nice outing for grandparents and parents when they go swimming; and the cleaning and drying is an interesting process for children to see at home. It is a project that the entire family can do together. The process is interesting for the children; while the usage of the salt, on a Big Greek Salad, is very enjoyable for the parents and grandparents. The Collecting Sea Salt Album is presented below.
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Nature’s
Nature’s
Salt Bowl |
Collecting
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Drying
Sea Salt |
Using
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Enjoying
Nature’s Salt with
keffy |
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| Dionysis Synodinos- Vallianos | The
story of collecting Sea Salt, the who, what, when, where, why and how. |
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| Elaine Sandra Kontarini |
Photgrapher |
Fading Religious Traditions
The Lenten Lady

The Lenten
Lady was a very practical device, developed by people who were illiterate, for
understanding the number of weeks remaining in Lent.
It was also an interesting method used for reminding people that the
Lenten Season was a time for fasting, and exactly what foods they were permitted
to eat.
By looking at the above picture, one can see that the Lenten Lady was very cleverly designed. This was done so that the people could easily relate to her. On her head she wore a scarf. This was a practical form of dress at the time the doll was first created, for at that time almost all women spent part of their day working on the farm and required protection from the sun. A very noticeable characteristic of the doll is that she has no mouth. This was to remind everyone that Lent is a time of fasting. Around her neck is a cross, which was to impress on minds of the family members the special meaning of the Lenten and Easter seasons. As for her clothes, she was usually drawn in the local traditional dress. She was always shown carrying a basket. There are two theories about what she carried in it. One is that she carried red eggs, which she was bringing for Easter. The other is that she carried the foods which one should eat during Lent, “Foods of the Fast’. This lady is carrying vegetables in her basket.
The
most significant characteristic of the doll, and the basic reason for her
existence, is her legs - she has seven. Since
the people of this time were illiterate, they unable to read newspapers, church
announcements or calendars, which noted the number of weeks remaining in Lent.
It was important to know in which Lenten week the family was living, for
there were special church services to be attended and specific foods to be
prepared at certain times. Each of
the 7 legs represents one week of Lent. It
is noted that one of the legs is larger than the others; it represents Passion
Week. In Greek, this week is called
Megali Evdomada. - Great Week, Significant Week, Passion Week..
The systems of the construction and the use of the doll were
quite simple. The day of the
Carnival, the Sunday of the 7th week before Easter and the day before
Kathara Deftera – the beginning of Lent, the lady of the house would draw the
doll on paper, and hang it on the wall, usually in the dinning area.
The first Sunday after the Carnival, she would cut one of the small legs
from the doll. Each Sunday
thereafter, she would cut off another small leg.
Thus, she would know the present week of Lent. She would also be aware
that, when only one small leg was left, it was time to Spring clean the house,
so that all the work would be completed before Passion Week. When only the large
leg remained, she would know that it was the last week before Easter, the week
to prepare the special Easter breads and cookies, and to dye the Easter eggs.
On the afternoon of Easter Sunday, the doll was burned; she
was never kept for another year. The
belief behind this is that Lent had been celebrated and was finished, Christ was
crucified and had risen, and therefore, the use of the doll was completed and
she must cease to exist. She could
not be thrown away – for she would remain – the only way to destroy her, was
to burn her. The next year, the
lady of the home would draw a new doll during the weekend of the Carnival.
|
Panagis Katsivelis |
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The tradition of the Lenten Lady, her
construction and purpose |
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Evaggelos
Synodinos-Vallianos |
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The tradition of the Lenten Lady and her
construction. |
Fading Religious Traditions
Dyeing Easter Egg - Natural Red
Dyeing Easter Eggs - Natural Red
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Gathering
|
Dyeing Easter
Eggs The Red Seaweed
Eggs in the Seaweed and water |
Non oiled eggs on the right. Oiled eggs on the left.
Eggs displayed in a basket |
It is the tradition of the Orthodox Church to present red eggs to loved ones and friends on Easter morning. The tradition of presenting red eggs is not vanishing; however, the method of dyeing them has changed over the past 30 years.
Before 1970, the majority of the people of Kefalonia dyed their eggs in the traditional manner. They went to the sea, about one week before Easter, and picked a certain species of red seaweed from the rocks along the coast. About 9 o'clock, on Saturday morning of Easter Week, the lady of the house put the red seaweed in a large pot of water and placed all of the eggs to be dyed on top of the seaweed. In the uncovered pot, she slowly heated them to the boiling point; allowed them to boil, on medium heat, for ten minutes and then removed them from the heat and left them rest in the water for half an hour. At that time, she took them out of the dye, rinsed them in cold water and dried them with a towel. After they cooled, so that they could be handled, she wiped them with a cloth, which had been lightly moistened with olive oil, and then set them in a bowl. The purpose of wiping the shells with olive oil was to fill all the pores, so that the surface would be smooth and shinny. Later in the morning she arranged them very attractively on a plate or in a basket, and put them in a safe place until Easter morning.
Early Easter morning, she gave one to each member of the family saying,” Christ has risen!” After everyone in her family had an egg, she exchanged red eggs with other relatives, close friends and neighbors, repeating the phrase, “Christ has risen!”
Over the past twenty years, with the introduction of packaged red dye in the supermarket, this tradition began slowly to fade. Many young families began using the packaged dye for coloring their eggs. However, over the past eight years, some of the private stores have been selling small packages of the red seaweed, which the storeowners had pick from the sea; and amazingly, the seaweed sold very quickly. It appears that many people enjoy using the seaweed to dye their Easter eggs; but that they are unwilling to go into the cold April sea, and walk on the dangerously jagged rocks. The collecting of enough seaweed to dye 30 eggs requires about one hour, and often leaves the collector with cuts and bruises. This is an example of a tradition, which had begun to fade, but which was saved by a few people who were interested in carrying it on. Even if for a few, the selling of the seaweed was just for economic gain, at least another generation has had the experience of dyeing Easter eggs with red seaweed.
The Greeks have a tradition of tapping the Easter Eggs to see who has the stronger egg. One person holds his egg and the other taps it exactly on the top. One egg breaks. Then they turn the eggs around and each reverses his position in the tapping. The one who finds the hardest egg, puts it in a safe place in the basket and uses it each time he taps with some one, thus always being the winner.
Human Resources
|
Elaine Boldrick
Synodinoy-Vallianoy |
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Information on the dyeing of
Easter eggs. |
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Lula Synodinoy |
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Information on the picking of red seaweed. |
| Filoxeni Magnalinoy and Lula Synodinoy |
Seaweed collectors. |