Can olive oil help lower cholesterol?
- Lauren Guedes
- Jul 7
- 5 min read
Can Olive Oil Help Lower Cholesterol? Everything You Need to Know
If you've been asking "Can olive oil help lower cholesterol?", you're not alone. It's one of the most searched questions about extra virgin olive oil, and for good reason.
The simple answer is extra virgin olive oil can play an important role in a heart-healthy diet. While olive oil is not a medicine or a cure for high cholesterol, replacing foods that are high in saturated fat with foods rich in unsaturated fats—such as extra virgin olive oil—can help maintain healthy cholesterol levels as part of a balanced diet.
Let's explore why.
Understanding Cholesterol
Cholesterol is a waxy substance found in your blood that your body needs to build healthy cells and produce certain hormones.
There are two main types people often hear about:
LDL (Low-Density Lipoprotein) – Often called "bad" cholesterol because high levels can contribute to fatty deposits building up in the arteries.
HDL (High-Density Lipoprotein) – Often called "good" cholesterol because it helps transport excess cholesterol back to the liver, where it can be removed from the body.
Maintaining healthy cholesterol levels is an important part of supporting long-term cardiovascular health.
Why Is Extra Virgin Olive Oil Considered Heart Healthy?
Extra virgin olive oil (EVOO) is naturally rich in monounsaturated fats, especially oleic acid, which typically makes up around 70–80% of the oil.
Health authorities recommend replacing saturated fats with unsaturated fats because doing so helps maintain normal blood cholesterol levels.
Unlike many refined cooking oils, extra virgin olive oil is minimally processed, meaning it retains naturally occurring compounds including:
Polyphenols
Vitamin E
Plant sterols
Natural antioxidants
These compounds make EVOO one of the most nutritious and flavourful cooking oils available.
What Does the Research Say?
Research over several decades has consistently shown that dietary patterns rich in extra virgin olive oil—particularly the Mediterranean diet—are associated with better cardiovascular health.
One reason is that replacing foods high in saturated fat (such as butter, lard, or some processed fats) with foods high in monounsaturated fats, like olive oil, helps maintain healthy cholesterol levels.
Scientists also continue to study the role of olive oil's natural polyphenols, which may contribute to many of the characteristics that make extra virgin olive oil unique.
The Mediterranean Diet and Cholesterol
The Mediterranean diet has long been recognised as one of the healthiest eating patterns in the world.
It includes:
Plenty of vegetables
Fruit
Whole grains
Beans and legumes
Nuts and seeds
Fish
Moderate dairy
Limited processed foods
Extra virgin olive oil as the principal source of fat
Rather than focusing on a single "superfood," the Mediterranean diet demonstrates how healthy foods work together to support overall wellbeing.
Extra virgin olive oil is at the centre of this lifestyle.
The Role of Polyphenols
One of the biggest differences between extra virgin olive oil and refined oils is its naturally occurring polyphenols.
These plant compounds:
Help protect the oil from oxidation
Contribute to its fresh flavour
Create the peppery sensation found in premium oils
Add to its nutritional profile
The European Food Safety Authority (EFSA) has authorised a health claim stating that olive oil polyphenols contribute to the protection of blood lipids from oxidative stress, provided the olive oil contains sufficient polyphenols and the recommended daily intake is consumed.
Choosing a high-quality extra virgin olive oil with naturally high polyphenol levels means you're getting more of these valuable plant compounds.
Why Early Harvest Olive Oil Is Different
The timing of the olive harvest has a significant impact on quality.
Early harvest olives are picked while they are still green, producing less oil but often delivering:
Higher polyphenol content
More vibrant flavours
Better natural stability
Rich grassy aromas
A balanced peppery finish
Although early harvest oils require more olives to produce each bottle, many olive growers consider them the pinnacle of quality.
Andalucian Olives Early Harvest Extra Virgin Olive Oil
At Andalucian Olive Company, we're passionate about producing authentic Spanish extra virgin olive oil that reflects the traditions of Andalucía.
Our Early Harvest Extra Virgin Olive Oil contains more than 500 mg/kg of naturally occurring polyphenols, making it an exceptional example of premium early harvest EVOO.
Every bottle offers:
Over 500 mg/kg of polyphenols
Fresh green aromas
Fruity complexity
Pleasant bitterness
A distinctive peppery finish
Authentic extra virgin olive oil from Andalucía, Spain
Whether you're dressing salads, roasting vegetables, dipping fresh bread, or cooking your favourite Mediterranean dishes, our early harvest olive oil delivers outstanding flavour and exceptional quality.
Simple Ways to Replace Saturated Fats with Olive Oil
Adding extra virgin olive oil to your diet is easy.
Try using it to:
Dress salads
Roast vegetables
Replace butter on vegetables
Cook fish and chicken
Make homemade vinaigrettes
Drizzle over soups
Finish pasta dishes
Dip fresh crusty bread
Small everyday changes can make a big difference over time.
Frequently Asked Questions
Can olive oil lower cholesterol?
Extra virgin olive oil can help maintain healthy cholesterol levels when it replaces foods that are high in saturated fat as part of a healthy, balanced diet.
Which olive oil is best for cholesterol?
High-quality extra virgin olive oil is generally considered the best choice because it is minimally processed and naturally contains beneficial monounsaturated fats and polyphenols.
Is extra virgin olive oil better than butter?
Extra virgin olive oil contains mostly monounsaturated fats, while butter contains much higher levels of saturated fat. Replacing saturated fats with unsaturated fats can help maintain normal blood cholesterol levels.
Does olive oil contain cholesterol?
No. Olive oil is a plant-based food and naturally contains no cholesterol.
What makes early harvest olive oil special?
Early harvest olive oils typically contain higher levels of naturally occurring polyphenols, offering fresher flavours, greener aromas, and a more pronounced peppery finish.
Final Thoughts
So, can olive oil help lower cholesterol?
The evidence suggests that extra virgin olive oil can support healthy cholesterol levels when used to replace saturated fats as part of a balanced diet and healthy lifestyle. Combined with its naturally occurring polyphenols, rich flavour, and versatility in the kitchen, it's easy to see why extra virgin olive oil is at the heart of the Mediterranean diet.
At Andalucian Olive Company, we believe quality starts in the olive grove. Our Early Harvest Extra Virgin Olive Oil, containing more than 500 mg/kg of naturally occurring polyphenols, is crafted for people who appreciate authentic Spanish olive oil, exceptional flavour, and the traditions that have made Spain the world's olive oil capital.
Whether you're cooking, drizzling, or dipping, choosing premium extra virgin olive oil is a simple and delicious step towards a healthier way of eating.
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