Home Fruits Which Olive Oil Has The Highest Polyphenol Content? The tasting was blindno one knew the identity of the oils. This is because cytokine storms reduce the amount of oxygen circulating in our blood, causing fluid build-up in the lungs and lead to life-threatening breathing difficulties. www.consumerlab.com (a trusted testing company) recently analyzed 10 popular EVO brands it purchased at stores. By The types of polyphenol present in extra virgin olive oil is influenced by the extraction / pressing process. Labeled with the USDA Organic seal, Bertolli Organic Extra Virgin is made from organic olives and produced using organic farming standards. This structure is called the blood-brain barrier and the tight cell-to-cell junctions prevent most paracellular diffusion. Think of this evoo as something youd consume daily for your health, helping to decrease inflammation in the body due to its high amount of polyphenols (antioxidants). Brand. Minor dietary constituents of extra virgin olive oil would seem to have major biochemical importance at the cellular level. Which Teeth Are Normally Considered Anodontia? Tunisia is also an attractive procurement market, notably for olives, olive wood, and olive oil. The first and oldest olive tree 2,500 years old planted by Hannibal soldiersis located near El Haouaria on the peninsula of Cap Bon. Tunisians are the direct descendants of diversified successive civilizations: Berbers, Phoenicians, Romans, Byzantines, Arabs, Turkish, or French. 9.4. Depending numerous factors including the variety of olives and the time of year the olives are harvested, the polyphenol content will range from 170 to 300 ppm. Discoveries of Roman mosaics in Sousse and archaeological digs in Sbeitla (thesiteof the Roman city of Sufetula) and El Jem (thesiteof the Roman city of Thysdrus) witness that olive tree cultivation was historically widespread throughout Tunisia. Virgin oils are richer in polyphenols than refined olive oils, but virgin alone isnt a guarantee of high levels of polyphenols. Lower inflammation. Does Moroccan olive oil have more polyphenols? It is hoped that by blocking the formation of new blood vessels through drugs that act on endothelial cells, it may be possible to block the growth of cancerous tumours. Virgin and extra virgin olive oil polyphenols (hydroxytyrosol, as well as oleuropein and tyrosol) and other natural compounds including squalene, tocopherols (related to vitamin E), terpenoids, and sterols (like B-sitosterol) may also play a role. Holder of a masters degree in Professional Translation and Interpreting, and masters degree in International Relations. Massarra is passionate about diplomacy, cultural affairs, and communication. 8.5 Fl Oz (Pack of 1) 4.7 (537) $1855 ($18.55/Fl Oz) $17.62 with Subscribe & Save discount. Many producers list olive varietals on the bottle, the same way wine bottles tell you which grapes were used. When an olive is picked while green and fresh, the oil is fruitier, more complex and contains more polyphenols. Your link has been automatically embedded. Can you cook with high-polyphenol olive oil? What is the healthiest type of olive oil? Pompeian Extra Virgin Olive Oil: Taster-rated as "lampante" (unsatisfactory) despite being certified by the USDA and NAOOA (North. If you buy something through our links, we may earn a commission. Well, Consumerlabs tested only 10 of the many brands, but the tests did show that there's not always a direct relationship between cost and quality. High Polyphenol Organic Extra Virgin Olive Oil Bragg organic extra virgin olive oil is minimally processed (cold pressed, unfiltered) from Koroneiki olives (highest Greek olives in polyphenols) and is very nutritious any way you consume it. These eight foods have the highest polyphenol content per serving in addition to their other essential nutrients. Nope. When released, they signal the immune system to do its job. California Olive Ranch Everyday Extra Virgin Olive Oil, $23. IMO I always use Extra VIrgin Oil. Olive oil is a major component of the Mediterranean diet. Something went wrong while submitting the form. Endothelial cells are nearly ubiquitous throughout the body. 2. Choose brands whose containers state the harvest date (ideally no older than last year's) and that come in dark glass or plastic. Condensed tannins, phenolic acids, and flavonoids were the most representative groups in avocado seed. The most typical varieties of olives in Tunisia are the Shemlali and Shetoui, characterized by a strong pungency due to their high polyphenol content and the production of high quality, fruity, extra virgin olive oil. I wonder if it's similar to how cilantro tastes like soap to some people due to genetics, only not nearly as common (as in as far as I know, I'm the only one). Depending numerous factors including the variety of olives and the time of year the olives are harvested, the polyphenol content will range from 170 to 300 ppm. Ratings are based on sensory qualities judged by a certified taster plus lab analyses for: Kirkland Signature (Costco) Organic Extra Virgin Olive Oil, Lucini Premium Select Extra Virgin Olive Oil, Newmans Own Organics Organic Extra Virgin Olive Oil, Trader Joes Premium Extra Virgin Olive Oil. At the other end of the spectrum, the most permeable endothelial cells of the mammalian body are located in the liver (Poisson et al., 2017). Additionally olive juice is a toning stimulant that helps prevent baldness, and is used for cosmetic purposes. Some bottles will we labeled with phenolic content, but that's a rare find outside of the EU or specialty olive oil shops. I think that is the only point of the testing. Colavita Mediterranean Extra Virgin Olive Oil. I tried this Tunisian olive oil because Dr Gundry said the best olive oils come from Morocco and Tunisia as they have the highest polyphenol count (healthy) due to desert growing conditions. Do Men Still Wear Button Holes At Weddings? For those that like and use EVO.. cost does not always ensure quality. EVOO contains over 20 different polyphenols, including hydroxytyrosol, oleocanthal and oleuropein. Just like the Chardonnay grape is used for some wines, olive varieties, or cultivars, are used for their unique characteristics to produce monovarietal olive oils. Which extra virgin olive oil has the highest polyphenols? Check which type of olives were used to make the oil. In the finest branches of the vascular tree, the capillaries and sinusoids, the walls consist of nothing but endothelial cells and a basal lamina, together with a few scattered but functionally important pericytes. The consumption of olive oil stands out as the most peculiar feature of the Mediterranean diet. All endothelial cells share certain molecular characteristics: they test positive for von Willebrand factor (vWF), as well as for CD31 glycoprotein, and they test negative for smooth muscle alpha-actin. Mild . Vegetable Oil: What's the Difference? Although cytokines are an important component of our immune system, too many of these can lead to what is known as a cytokine storm. A positive correlation was noted between polyphenol content and oxidative stability.PRACTICAL APPLICATIONSOlive trees are quite widespread in the south of Tunisia. Mazola has been hyping corn oil for years, but it lacks EVO's much broader and well-researched benefits like reducing blood pressure, inflammation, and actually lowering risk of cancer, heart disease, and stoke. OH! In general, olive oil is freshest in the first 9 months after pressing, but it does last up to 18 months in cool conditions. Tunisia is the largest exporter of organic olive oil in the world, 95% of Tunisia's olive groves are organic, Extra Virgin Olive Oil World Ranking 2021, earning the organic label for their olive oil brands, A History of Olive Oil in Tunisia: Origin and Future of an Everlasting Bond. Scientists generally agree that Mediterranean countries long lifespans can be attributed to their high consumption of olive oil. Morocco Gold is pressed from the Picholine Marocaine, the only type of olive to go into Morocco Gold extra virgin olive oil. Its chemical formula is:C17H20O6. Over the last two decades, the sector has been propelled by significant investment and steadily expanding global consumption of olive oil. It's a site that collects all the most frequently asked questions and answers, so you don't have to spend hours on searching anywhere else. So, not all olive oils are high in polyphenols it depends how the oils are processed and stored. Mild robustness. All 10 brands claimed to be extra virgin", but the taster downgraded 2 of them to virgin (Newmans Own & Bertolli), and another was rated unsatisfactory (Pompeian). Display as a link instead, They are a by product of Photosynthesis. "That's what is really special about Tunisia's olive oil." Tunisian oil makers are pointing to recent studies by Japanese experts who say . January 23, 2017 in Health Issues and Medical Insurance, See also: Why EVO Beats Corn Oil Hands Down. Hannibalis said to have made hissoldiers plantolive groves. EVOs polyphenols reduce LDL oxidation, as do diets rich in antioxidants from fruits, veggies, whole grains, beans, nuts, and spices. Tyrosol, hydroxytyrosol and pinoresinol were the most abundant phenolic compounds in olive oils. Guess I've the gene. Colavita 100% Pure Olive Oil. And if you liked this article,sign up for the monthly features newsletter. These rural women have traditionally earned a lower wage than men for the same work hand-picking olives from the trees. http://www.cbs.com/shows/60_minutes/video/s9f_Zusj1F2LZcs_Nu_hubDrdFlZvQW6/preview-agromafia/. Olive oil is widely accepted as a superior edible oil. These residues are rich in polyphenols with antioxidant and antimicrobial power [22]. They are not only managing many farms and cooperatives of major brands; they are engineers, chemists, marketing directors, certification agents, and more. But either way it EVO is much better than Veggie Oil. Your previous content has been restored. Under Roman reign, olive cultivation and olive oil extraction extended. Powerful Polyphenols Help a Plant not just Survive, but Thrive! On December 21, 2021, Tunisia won the EXTRAGOLD Medal at the Biol Novello 2021 competition in Italy. That depends upon each person's taste. An indicator of the expanding role of women is the Tunisian branch of Women in Olive Oil, an international organization launched in 2020 to bring women in olive oil from all over the world together to help and support their endeavors, from increasing production to marketing and new technologies in the sector. Almost all tissues depend on a blood supply, and the blood supply depends onendothelial cells, which form the linings of the blood vessels. I also dislike the strong taste of Extra Virgin Olive Oil. The release of phenols and the formation of volatiles are two basic components of virgin olive oil quality that directly relate to the mechanical extraction process itself. I still eat both having developed the taste. Extra Virgin Olive Oils which comply with the EU Health Claim (over 250 mg/kg throughout product life) regarding Olive Oil Polyphenols can indicate this by calling their olive oil Healthy Extra Virgin Olive Oil. Justin has worked in some of the best kitchens in the country, and hes always looking for new challenges and ways to improve his craft. Understanding the biology behind these mechanisms and studying all factors and cell types involved could be one approach to developing new antiangiogenic therapies. Is Colavita extra virgin olive oil high in polyphenols? Several nutritional properties have also been recognized: Taken together, these factors indicate a role for polyphenols in extra virgin olive oil as a possible protective effect with respect to the risk ofthrombosisand the onset of atherosclerotic damage in consumers. You may not even notice that you are breathing in this toxic smoke. In hot regions like Djerba and the south-west, subterranean oil mills provide natural cooling. According to the USDA, extra-virgin olive oil is a natural product with no more than 0.8 grams of oleic acid per 100 grams and no sensory defects. Polyphenols can reduce and help control your blood sugar levels. Studies show that regularly using extra virgin olive oil as part of the Mediterranean diet is associated with a reduced risk of developing several diseases including heart disease, type 2 diabetes, and some types of cancer. oz) - 2 Pack, Certified Kosher. What's the connection? Extra virgin olive oil is as much a staple now than it ever has been. This has a direct effect on the resulting polyphenol content. Anthony Mackie Says Steve Rogers Is . The history, art and traditions of our north African country go back to three thousand of years, making it one of the most interesting areas of the entire Maghreb area in Western North Africa. The laboratory analysis of OLIVIE PLUS 30x extra virgin olive oil showed it is naturally richer in polyphenols with a total of around 1200 mg/Kg. Consider it to be freshly squeezed fruit juice. You cannot paste images directly. Extension. To enable an efficient gas exchange in the lungs, the endothelial barrier must be intact (Rounds et al., 2008). Which are the Best Olive Oils from Tunisia? Some harmful effects have been reported from polyphenol intake. 2 Hydroxytyrosol is a well-known minor component found in Extra Virgin Olive Oil, which is derived from McEvoy Ranch Traditional Blend Organic Extra Virgin Olive Oil, $12. Mediterranean climate in Tunisiais perfect for cultivating the best quality of olive oil. EMMY NOMINATIONS 2022: Outstanding Limited Or Anthology Series, EMMY NOMINATIONS 2022: Outstanding Lead Actress In A Comedy Series, EMMY NOMINATIONS 2022: Outstanding Supporting Actor In A Comedy Series, EMMY NOMINATIONS 2022: Outstanding Lead Actress In A Limited Or Anthology Series Or Movie, EMMY NOMINATIONS 2022: Outstanding Lead Actor In A Limited Or Anthology Series Or Movie. The earliest research on the health benefits of olive oil and its role in the Mediterranean diet focused not on polyphenols, however, but the high oleic acid content. The the best olive oils for your health and the planet, according to experts. Condensed tannins, phenolic acids, and flavonoids were the most representative groups in avocado seed. Tunisia's production of olive oil has doubled in a year, to about 350,000 metric tons, turning the country into the world's second-largest producer after Spain. Olive oil contains at least 30 different phenolic compounds, including oleacein, tyrosol and hydroxytyrosol. This means that to be organic, the olives cannot be grown using chemicals or pesticides. Depending on the tissue and organ, endothelial cells can vary from each other. If the bottle does not have a pressing date or an expiry date, skip it. High-polyphenol olive oil health benefits, Cognitive decline and Alzheimer's disease. Have been seeing commercials stating that Mazola corn oil has 2X the amount of polyphenol that olive oil has. Try out gourmet olive oils in garlic, black olive, and chili pepper flavors. Do some olive oils have more polyphenols than others? Good-quality extra virgin olive oil (EVO) has many well-researched health benefits (see my 1/15/16 post) such as blood pressure reduction and lower risk of heart disease, stroke, breast cancer, and cognitive decline. Among the polyphenols, (+)-catechin, ()-epicatechin, and 3-leucoanthocyanidins are found . The best California brands have a quality seal from the, from fruits, veggies, whole grains, beans, nuts, and spices. Yes. Each brand does have it's own flavor. You can also browse our top-rated Mediterranean diet recipes for lots of healthy olive oil-rich meal ideas. Emerging scientific knowledge research suggests that Covid-19 attacks the body by causing inflammation and oxidative stress in the endothelial cells. An impaired function can lead to serious health issues throughout the body. 2019 - 2023 Carthage Magazine. 9 Foods That Can Boost Immunity And 3 That Can Hurt It, 5 Breakfast Foods People With Diabetes Should Eat Regularly, How to Set Up a Snack Schedule to Hack Your Blood Sugar and Energy Levels. It is a species with high resistance to drought. It also produces a small amount of Oleaster olive oil from the rare native Olea Oleaster variety. 2017 Aug 15;229:9-19. doi: 10.1016/j.foodchem.2017.02.025. Do more microwaving, steaming, boiling, poaching. Understand it is healthy so I do. makers are pointing to recent studies by Japanese experts who say they found very high polyphenol levels in Tunisian oils. Tunisias extra virgin olive oil has the highest quality olive oil available, providing the greatest taste and all the health advantages associated with olive oil. The tradition is enmeshed in Tunisian culture, its livelihood, and thousands of years growing olives and producing quality olive oil. As for what we loosing or Gaining as for the Vitamins ect im not sure. Look for oils that are cold pressed since heat destroys polyphenols. , McEvoy Ranch Traditional Blend Organic Extra Virgin Olive Oil, $12. So, not all olive oils are high in polyphenols it depends how the oils are processed and stored. Sterols help lower bad LDL cholesterol, but this doesnt necessarily lead to better heart health. This is probably because extra virgin olive oil and its beneficial polyphenols interact with other foods incuding the vegetables eaten as part of this diet. DON'T MISS my other posts in this Health Issues Forum: Ok, I'll bite. You didn't mention what type they tasted. Hydroxytyrosol is an organic compound with the formula (HO)2C6H3CH2CH2OH. The American Heart Association says that there are other cooking oils that are healthy. Diets in which fat is significantly provided by extra virgin olive oil have been associated with a low incidence of cardiovascular diseases. I dislike cilantro and rancid-like olive oil too. In a study of cooked vegetables, it was found that about 60% losses of polyphenols in carrots and broccoli after frying and the losses were higher than during steaming . Olives are still harvested by hand in the fields. Its extracted using natural methods and standardized for purity and certain sensory qualities like taste and smell. Check for an expiration date to ensure the olive oil is fresh. What is the healthiest brand of olive oil? Then,in the seventh century, new Islamic influences came, followed by the French, whose legacies left their mark on language, architecture, and cuisine. By definition, high phenolic olive oil contains at least 250 mg polyphenols per kilogram of oil. EXTRA VIRGIN OLIVE OIL COOKING SPRAY One of the most iconic and essential ingredients in the kitchen, now available with added convenience. https://www.oliveoiltimes.com is an excellent source for olive oil info and its health benefits. The trees have to work especially hard to thrive and protect themselves. Up to 70% of all store-bought extra virgin olive oils in the US are fake. In the kidneys, endothelial cells play a key role in glomerular filtration (Satchell and Braet, 2009). For centuries, the Romans saw it bloom and prosper, erecting magnificent monuments throughout Tunisia: magnificent palaces, villas, thevast amphitheater in El Jem, cities, and aqueducts. Some of the Flavors work good with say cooking pasta w/shrimp as compared to cooking chicken or something else. Pompeian Robust Extra Virgin Olive oil is a rich source of polyphenols and antioxidants. . The importance of olive oil in Tunisia cannot be overstated. In fact, it was based on this that FDA approved the qualified health claim for olive oils in the prevention and treatment of cardiovascular disease as early as 2004 (and . Researchers found that people assigned to the high-polyphenol olive oil diet vs. regular diet had more improvement in cognitive function. Fenestrations in the endothelium allow for passage of molecules with a defined size. It comes in a variety of exquisite kinds that delight the senses, and families from Tunisia cultivate fresh olives to produce the finest olive oils. Just like in ancient times, the residual pulp is used as fertilizer for the olive trees that produce the olives. These include numerous processes, such as blood vessel formation, coagulation and fibrinolysis, regulation of vascular tone, to a role in inflammation. In medical research, endothelial cells are no longer seen as a passive barrier, but as a tissue that fulfils various functions (Michiels, 2003). American Olive Oil Assoc.). Endothelial cells line blood vessels and lymphatic vessels, they are found exclusively in vascularized tissue. Every home has its own stock of olive oil. Here is a link. It should be noted that more than 50% of worldwide production comes from Spain. The best California brands have a quality seal from the Calif. Olive Oil Council. Polyphenols are naturally occurring compounds found in plant-based foods, including tea, cocoa, vegetables, fruits, and olive oil. So the generation of new vascular cells to restore organ function following a myocardial infarction is of high research interest. The effect of 3,4-DHPEA-EDA on CCL2 expression was observed at the transcriptional level. The Romans greatly expanded the orchards,and further revolutionized the olive oil cultivation with the introduction of innovative irrigation systems and olive oil extraction techniques. Tunisia is one of the fastest-growing markets for organic food in the world, and one of the worlds largest exporters of organic olive oil. The tasting was blind. California Olive Ranch Everyday Extra Virgin Olive Oil, $23. It has asterling reputationfor providing superior quality olive oil, and has won prestigious medals at several international competitions. By the time the proto-Greeks inhabited the Greek peninsula, olive tree farming was already widespread in North Africa. Producers with on-site processing mills can transport freshly harvested olives within a few hours to avoid fermentation. Black beans and white beans in particular have the highest number of polyphenols . The high polyphenol content of Morocco Gold extra virgin olive oil is dependent on three factors. . Buy extra virgin olive oil, rather than light, pomace, or refined olive oil. You can also store EVO in the fridge, and any resulting cloudiness & minor solidification will resolve once it warms to room temps. It is synonymous with 3,4-DHPEA-Elenolic acid Di-Aldehyde and Oleuropein-aglycone di-aldehyde. Berries are low in calories and high in vitamin C, fiber, and polyphenols, making them an easy addition to any diet. Origin 846. The endothelium is crucial for nutrient supply, which is why endothelial cells play an important role in cancer progression (Dudley, 2012). As a staple food for many civilizations and a source of medicinal and religious importance throughout history, olive oil has provided significant benefit to people globally in a variety of times. Nuts. Because olive oil has a low smoking point, cooking with olive oil runs the risk of creating smoke that contains compounds that are harmful to human health. Canola Oil vs. Berries are low in calories and high in vitamin C, fiber, and polyphenols, making them an easy addition to any diet. I can find an olive oil I like! Oleuropein aglycon and ligstroside aglycon are the most potent bitter tastants in olive oil (Cui et al., 2021) and have been shown to display antioxidant and free radical-scavenging activities. Fake olive oil is everywhere on the market. Endothelial cells have a remarkable capacity to adjust their number and arrangement to suit local requirements. Now, Tunisias olive oil industry is fundamental to Tunisian culture, history, andcuisine. Polyphenols are one of many reasons why eating more plant-based foods is important for your overall health. In general, olives are mechanically or chemically ground to extract their oil. Polyphenol-rich olive oil is extra virgin olive oil that contains a high percentage of the polyphenol/phenolic compounds mentioned abovehydroxytyrosol, tyrosol, oleuropein, oleocanthal, oleacein. The olive tree and the history of Mediterranean civilizations are closely intertwined. Only substances with a specific transporter are picked up by the cerebral endothelial cells and are able to enter the brain. Theres something unique and timeless about a product that is as much a result of its past as its present. Polyphenols in extra virgin olive oil can also help protect against oxidative stress, which is a major contributor to many chronic diseases. Tunisia is one of the worlds top olive oil producers. For me, it's not the olive taste--I kind of like olives. Once on the menu, you'll find a Starbucks Oleato Caffe Latte, with the oil infused in the . This confirms the ongoing high quality of this rare, delicious tasting extra virgin olive oil from this wonderful new source, together with its health enhancing qualities from its high polyphenol count. Home Winners Retail Finder Tourism Marketplace Latest News Statistics Food Pairing About. Tunisia. Driven largely by the uptick of organic olive oil, which has been growing over the past decade, women have been taking on, if not taking over, family olive farms. Several attempts have been made to define olive oil origin by means of multivariate analysis of chemical para- This prevents an excessive loss of proteins. Polyphenol content (218) was good, and it showed little rancidity. (Giovannini et al., 2008). Home | About | Contact | Copyright | Report Content | Privacy | Cookie Policy | Terms & Conditions | Sitemap. Polyphenols are natural chemical structures considered good for health due to their qualities as antioxidants. 3,4-DHPEA-EDA is a polyphenol in the family of Tyrosols. Endothelial cells originate from the mesoderm, a germinal layer that forms at gastrulation, an early embryonic development stage (Bautch and Caron, 2015). In Tunisia, olive groves encompass one-third of the country, and olive oil is a vital part of our daily lives and cuisine. In the unique micro-climate where Morocco Gold olive oil comes from, the dry periods cause the olive fruit to produce these polyphenols, to help moisture circulate around the olive tree itself. We are delighted to say that this years harvest has produced a low acidity level of 0.2% together with the highest level of polyphenols yet seen in our extra virgin olive oil. Highlights We tested the effect of enzymatic formulation on Tunisian olive oil extraction yields. Once the bottle of olive oil is opened, consume it within a few months. [3] [4] although commercial samples are often beige. Tunisia bears the name of the prosperous agricultural province of Africa Proconsularis, because the yields of its soil are fertile, diversified, abundant and known for their exceptional quality that used to feed the entire roman empire. Simple as that. Implies that it is better than olive oil in lowering cholesterol Is it the taste that keeps many from using it? There is a great deal of expertise within the farming community where we source our oil to ensure that the harvest is collected at the optimum time to maximise the polyphenol level in Morocco Gold extra virgin olive oil. Olive oil rich in various bioactive compounds like oleanolic acid, oleuropein, oleocanthal, and hydroxytyrosol is known for its . Olives. Olive oil is about 98 percent fat, but that remaining two percent is made up of polyphenols and other minor constituents that lend to olive oil's health benefits. Flaxseeds. Some polyphenols work as antioxidants, which means they neutralize harmful free radicals that potentially damage the body's cells, leading to conditions like heart disease, cancer, and cognitive decline. Choose olive oil stored in a dark-colored container rather than a transparent bottle. Fake olive oil is everywhere on the market. The health benefits of olive oil, which are commonly attributed to its minor . Colavita exhibited the highest phenolic compound content when analyzed, Natures Place had the lowest level out of all of the olive oils tested, and My Essentials Extra Virgin Olive Oil was the approximate middle of the range, containing a median amount of phenolic compounds compared to all of the other brands tested. In 2020, Tunisias traditional Ramli agricultural systems in the lagoons of Ghar El Melh and its Djebba El Olia hanging gardens were awarded as Globally Important Agricultural Heritage Systems (GIAHS), a classification administered by the United Nations Food and Agriculture Organization (FAO). Justin Shelton is a professional cook. Dr. Guasch-Ferr led a study published in 2022 that found that people who consumed more than half a tablespoon of olive oil per day had a roughly 19 percent lower chance of dying from . Here, endothelial cells are of tremendous importance for the exchange of substances including oxygen, water, and lipids, as well as in the transfer of carbon dioxide and urea from a tissue to a vessel, and vice versa. As big as this oil is, its well balanced, with its rich fruity flavors, pungency (peppery burn on the throat) and bitterness. Tunisias accessible Mediterranean Sea coastline and strategic location have attracted conquerors and travelers throughout history, and its proximity to the Sahara has brought its population into contact with African interior dwellers. Olives with the most polyphenols include Coratina, Conicabra, Koroneiki, Moraiolo and Picual. Higher levels of high-density lipoprotein, or HDL (good) cholesterol.. In the heart, three cell types enable the lifelong function of this continuously working organ: endothelial cells, fibroblasts, and cardiomyocytes (Lim et al., 2014).