Mediterranean diet: A heart-healthy eating plan

Written by Sunday, 19 May 2013 08:09
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The heart-healthy Mediterranean is a healthy eating plan based on typical foods and recipes of Mediterranean-style cooking. Here's how to adopt the Mediterranean diet.

By Mayo Clinic Staff

If you're looking for a heart-healthy eating plan, the Mediterranean diet might be right for you. The Mediterranean diet incorporates the basics of healthy eating — plus a splash of flavorful olive oil and perhaps even a glass of red wine — among other components characterizing the traditional cooking style of countries bordering the Mediterranean Sea.

Olive Oil Health Benefits

Written by Saturday, 18 May 2013 20:08

Most of us have heard that Extra Virgin Olive Oil is good for your health, but what exactly makes it so good for you? There are a number of scientific studies that show olive oil can help prevent and treat heart disease. How does it do this, you might wonder? Olive oil actually protects against heart disease by helping to control the “bad” cholesterol (LDL) levels while simultaneously increasing the “good” cholesterol (HDL) levels in the body. Approximately 2 tablespoons of a high quality Extra Virgin Olive Oil each day contains high amounts of antioxidants (vitamin E and phenols in particular) which help to lower LDL cholesterol levels and increase anti-oxidant compounds in the blood.

Olive Oil - History & Culture

Written by Saturday, 18 May 2013 20:08

Greek Mythology

According to Greek mythology, the creation of the olive tree was a result of a contest held between Athena and Poseidon. Poseidon, the god of the sea, and Athena, the goddess of wisdom, held a contest in which the winner would become protector of a newly built city in Attica. The city would be named after the god who gave the citizens the most precious gift. Poseidon struck a rock with his trident and as water began to rush out of the rock, out ran a horse. Next, Athena struck the rock with her spear and the first olive tree appeared at the gates of the Acropolis. Considering her gift more valuable, residents of the new city declared Athena the victor and themselves Athenians for life. To this day, an olive tree still stands where this event took place. It was also believed that the Greek gods were born under the branches of the olive tree.

Olympics

The first Olympics were held in 776 BC. The olive tree played a crucial role in this event. The first Olympic torch was a burning olive branch. The Olympic winners were awarded with a crown woven from olive branches. These olive branches symbolized peace and a truce of any hostility. Olive oil was also awarded to the winners of the Panathenaic Games. The olive branch continues to be seen today as a symbol of peace and friendship.

Religious Significance

Olives and olive oil have significance in Christianity as well. In the Book of Genesis, an olive branch was returned to Noah by a dove, signaling the end of the flood. Noah recognized this as a sign of peace to come. In the Book of Exodus, the Lord tells Moses how to make an anointing oil of spices and olive oil. In ancient Greece they also used olive oil as an anointing oil during the consecration of their kings and priests.

Evolution of Olive Oil

Greece was the first civilization to be involved in the full-scale cultivation of olives. Production of olive oil in Greece has spanned more than 5 millennia. Scientific evidence suggests that olive trees grew wild on the island of Crete as early as 3500 BC and that systematic cultivation and exportation of the oil began as early as 2000 BC. Ancient Greek philosopher Aristotle further developed the cultivation of the olive into a science. 

Olive oil was largely responsible for establishing Greece’s early commercial success. With the expansion of the Greek colonies, their knowledge of olive tree cultivation and olive oil extraction techniques spread throughout the Mediterranean, from Italy to northern Africa. The olive had become increasingly important to both the Greek culture and its economy. Homer even referred to olive oil as “liquid gold” in The Odyssey. Greece continues to remain the world’s largest exporter of extra virgin olive oil. In fact, many Italian and Spanish olive oils add Greek extra virgin olive oil to their own products to enhance their color and flavor. Seventy percent (70%) of total Greek production is extra virgin olive oil of the highest quality.

Mediterranean Climate

Overall, the olive tree is a very resilient plant. It thrives in dry climates and can tolerate both droughts and high winds. Olive trees do require very warm temperatures however, and cannot endure cold temperatures below 10° F. Therefore the olive prospers in Greece – and the Mediterranean region – with its mild, rainy winters and long, hot, dry summers. This region has an abundance of sunshine, nurturing soil conditions, gentle sea breezes, a temperate climate and year-round growing season. And Greece’s proximity to the sea allows their olive trees to produce up to 20 times more fruit than those planted inland. This is why the Mediterranean is responsible for 98% of the oil harvest.