Madeleine Hull
The Mediterranean diet is the only diet clinically proven to help you live a longer and healthier life. It involves eating plant-based foods and healthy fats. Olive oil is the main fat component of this diet. Specifically, extra virgin olive oil (EVOO) is recommended due to its high content of healthy fats (monounsaturated) and antioxidants. Olive oil is versatile and can be used for sauteing, frying, and baking. Other oils that are considered healthy include canola oil, grapeseed oil, avocado oil, and walnut oil. However, it is important to avoid low-quality processed oils, highly refined oils, and hydrogenated oils, as they can increase the risk of heart disease, stroke, and type 2 diabetes.
| Characteristics | Values |
|---|---|
| Type of oil | Extra virgin olive oil (EVOO) |
| Why this type? | High in monounsaturated fats, which are heart-healthy |
| High in antioxidants, which protect cells from damage | |
| Contains more healthy fats (unsaturated) than unhealthy fats (saturated) | |
| Other recommended oils | Canola oil |
| Grapeseed oil | |
| Oils to avoid | Low-quality processed oils |
| Highly refined oils | |
| Hydrogenated oils |
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What You'll Learn
Extra virgin olive oil is the best option
The Mediterranean diet is the only diet clinically proven to help you live a longer and healthier life. It involves eating plenty of plant-based foods and healthy fats. While olive oil is the main fat component of the Mediterranean diet, not all olive oils are the same. Extra virgin olive oil (EVOO) is the best option.
Firstly, EVOO is high in monounsaturated fats, specifically oleic acid. This is a heart-healthy fat that can reduce inflammation in the body and may help protect against cancer. Secondly, EVOO is also high in antioxidants, which protect your cells from damage, thereby protecting your heart and brain and reducing inflammation throughout your body. Regular olive oil, on the other hand, doesn't contain as many of these antioxidants because it is manufactured differently.
Thirdly, EVOO is versatile. You can sauté, fry, bake, and drizzle it on salads, popcorn, and bean salads. You can also use it in place of butter when making garlic bread or pesto. When buying olive oil, look for the harvest date on the bottle; the more recent the date, the better, as there is less chance of it turning rancid.
Finally, EVOO is recommended over other oils such as soybean, corn, safflower, and sunflower oils, which are higher in omega-6 fatty acids. A high intake of omega-6 fatty acids has been linked to inflammation. While canola oil is also high in monounsaturated fats, it is highly processed and almost always refined, so it is best to be avoided.
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Olive oil is versatile and healthy
Olive oil is the main fat component of the Mediterranean diet. It is a versatile oil with a wide range of uses in cooking. For example, you can sauté, fry, bake, and drizzle it on salads and popcorn. When sautéing, heat a small amount of olive oil over low heat before adding your food. You can also swap olive oil for butter in recipes to reduce saturated fat and increase healthy fat.
Olive oil is also a healthy choice. It is high in monounsaturated fats, specifically oleic acid, which has been linked to reduced inflammation in the body and may help protect against cancer. Extra virgin olive oil (EVOO) is recommended due to its healthy fat ratio and high antioxidant content, which protects your cells from damage and reduces inflammation throughout your body. EVOO also contains more healthy fat (unsaturated) than unhealthy fat (saturated).
The Mediterranean diet recommends plenty of olive oil as a source of healthy fat, alongside fish (especially those rich in omega-3 fatty acids), moderate amounts of cheese and yogurt, and limited red meat. This diet has been linked to a reduced risk of coronary artery disease and other health benefits, such as preventing or managing heart disease and supporting overall health.
In addition to its health benefits, olive oil also has a positive impact on the taste of food. It adds a delicious flavour to dishes and can be used as a base for sauces and dips like pesto. When buying olive oil, look for the harvest date on the bottle; the more recent the date, the better, as it reduces the chance of rancidity.
Overall, olive oil is a versatile and healthy component of the Mediterranean diet, contributing to its ability to support weight loss and maintenance, reduce the risk of diseases, and promote overall health and longevity.
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Avoid low-quality, refined, and hydrogenated oils
The Mediterranean diet emphasizes plant-based foods and healthy fats, such as extra virgin olive oil (EVOO). EVOO is high in monounsaturated fats and antioxidants, which offer many health benefits, including reduced inflammation and protection for your heart and brain.
However, not all oils are suitable for the Mediterranean diet. Low-quality, refined, and hydrogenated oils should be avoided. These oils are highly refined and processed, and some are hydrogenated, which turns them from unsaturated liquid fats into saturated solid fats. This process creates trans fats, which have been linked to negative health effects, including an increased risk of cardiovascular disease and diabetes.
Oils that are often highly refined and/or hydrogenated include soybean, corn, safflower, sunflower, and palm oil. These oils are commonly found in processed foods, which are already limited in the Mediterranean diet.
To avoid these low-quality oils, it is recommended to cook, bake, and dress salads with unrefined oils such as olive oil, avocado oil, or walnut oil. Avocado oil, for example, has a high smoke point, making it suitable for cooking at high temperatures, while walnut oil adds a nutty flavor to dishes and is a good source of omega-3 fatty acids.
By choosing unrefined oils and reducing your consumption of processed foods, you can minimize your intake of low-quality, refined, and hydrogenated oils, aligning your diet with the principles of the Mediterranean diet and promoting better health.
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Canola oil is also recommended
The Mediterranean diet is a clinically proven way to live a longer and healthier life. It is all about plant-based foods and healthy fats. The main fat component of the Mediterranean diet is olive oil, specifically extra virgin olive oil (EVOO). EVOO contains more healthy fat (unsaturated) than unhealthy fat (saturated). It is also high in antioxidants, which protect cells from damage, protecting the heart and brain and reducing inflammation.
However, canola oil is also recommended. Canola oil is high in monounsaturated fats, which are an important part of the Mediterranean diet. While canola oil is almost always refined and highly processed, it is a good alternative to highly saturated fats like butter, lard, palm kernel oil, and coconut oil.
It is important to note that the Mediterranean diet is about overall eating patterns rather than following strict formulas or calculations. It encourages the consumption of mostly vegetables, fruits, whole grains, and healthy oils while limiting red meat and sweets.
When following the Mediterranean diet, it is recommended to cook, bake, and dress salads with olive oil, avocado oil, walnut oil, or canola oil. It is also important to remove refined oils from your diet and reduce or eliminate processed foods, as these often contain low-quality, highly refined, and hydrogenated oils.
In summary, while olive oil is the main oil recommended by the Mediterranean diet, canola oil is also a good option due to its high monounsaturated fat content.
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Grapeseed oil is a healthy alternative
The Mediterranean diet is a clinically proven way to live a longer and healthier life. It is all about plant-based foods and healthy fats, with extra virgin olive oil (EVOO) being a key source of the latter. EVOO is high in antioxidants, which protect your cells from damage, thereby protecting your heart and brain and reducing inflammation in your body.
However, grapeseed oil may be an even better alternative to olive oil. Firstly, grapeseed oil is a byproduct of winemaking, meaning that manufacturers can now profit from what was previously a useless byproduct. Secondly, grapeseed oil is a rich source of omega-6 polyunsaturated fats and vitamin E, a powerful antioxidant. Vitamin E may benefit the nervous system and protect against tumor growth, while polyunsaturated fats can help to lower cholesterol and reduce the risk of chronic conditions like heart disease and diabetes. One study found that consuming up to 3 tablespoons of grapeseed oil per day helped increase levels of "good" cholesterol by 13% and reduced levels of "bad" cholesterol by 7% in adults. Grapeseed oil also contains polyphenols and other beneficial plant compounds, which help protect the heart.
Nevertheless, there are some concerns about the use of grapeseed oil. Firstly, grapeseed oil is extracted from grape seeds using various chemicals, including the toxic solvent hexane. Although virtually all solvents are removed from the oil during the manufacturing process, very small amounts may remain. It is unknown whether traces of hexane in grapeseed oil can harm people over time. Secondly, some studies indicate that grapeseed oil may contain potentially harmful levels of polycyclic aromatic hydrocarbons (PAHs), which have been found to cause cancer in animals. However, it is unknown how widespread this problem is or whether it is a real cause for concern.
Overall, grapeseed oil is a healthy alternative to olive oil for those following the Mediterranean diet. However, as with all oils, it should be consumed in moderation.
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Frequently asked questions
Extra virgin olive oil (EVOO) is the top oil recommended for the Mediterranean diet.
EVOO contains more healthy fat (unsaturated) than unhealthy fat (saturated). It is also high in antioxidants, which help protect your cells from damage, thereby protecting your heart and brain and reducing inflammation in your body.
Yes, olive oil in general is a good choice and is high in monounsaturated fats. Canola oil is also high in monounsaturated fats. Grapeseed oil may be an even better option than olive or canola oil.
Yes, low-quality processed oils, highly refined oils, and hydrogenated oils are often found in processed foods and should be avoided. Oils such as soybean, corn, safflower, and sunflower oils are higher in omega-6 fatty acids, which have been linked to inflammation.
Olive oil is a versatile oil that can be used for sautéing, frying, and baking. It can also be drizzled over popcorn or used in place of butter when making garlic bread or bean salads.
