Four million olive trees cover Corfu. That's roughly fifty for every inhabitant. The oldest — and on Corfu "old" means four or five hundred years — were planted under a Venetian subsidy programme: one gold coin for every hundred new trees, and hard penalties for cutting down existing ones. The policy worked. The island has been an olive oil landscape ever since.
Which means that if you care about olive oil — or would like to — Corfu is the right place to learn. This is your guide to what to taste, where to go, and what to take home.
The Lianolia Variety
Most Corfu oil comes from a single cultivar: Lianolia, sometimes called Koroneiki Kerkiras, though the botanists would call that a misnomer. Lianolia trees are tall, vigorous, and adapted to Corfu's relatively wet climate — higher rainfall than Crete or the Peloponnese, which gives the oil a gentler, more buttery character.
Tasting-wise, expect medium fruitiness, notes of fresh grass and green almond, a light peppery finish and a harmonious balance between bitterness and pungency. It's versatile in ways a fierce Koroneiki oil from southern Crete isn't — equally good as a finishing drizzle on grilled fish or as the everyday oil in your cooking.
What Happens at a Tasting
Olive oil tasting follows a formal protocol very similar to wine tasting.
Sight
Colour ranges from vibrant green to golden. Surprisingly, colour is not a reliable indicator of quality — professional tasters use blue glasses specifically to hide it. You're looking mainly for clarity.
Smell
Warm the oil in your hands, then breathe it in. Fresh, high-quality oil smells green: cut grass, tomato leaf, green almond, artichoke, fresh herbs. If it smells of nothing, or smells waxy or musty, the oil is old or damaged.
Taste
Take a small sip and draw air in through your teeth while distributing oil across the palate. It feels awkward. It works. Good extra virgin should deliver three sensations — fruity on the front of the palate, bitter on the back of the tongue, peppery in the throat. The balance between the three is what makes an oil interesting.
Most tours include a comparison tasting between a premium extra virgin and a refined or lower-grade oil. The gap is enormous and educational — you'll walk out knowing what to look for on supermarket shelves anywhere in the world.
Where to Go
The Governor Olive Mill (Agii Deka)
Central Corfu, award-winning producer, one of the most acclaimed oil makers on the island. A 2–3 hour experience including a walk through ancient groves, a production tour, and a guided tasting paired with local bread, cheese and herbs. Best for serious food enthusiasts. Reserve ahead.
Mavroudis Olive Press Museum (near Skripero)
A family-owned olive press converted into a small museum, with the old stone millstones, pressing mats and clay storage jars preserved alongside the modern equipment the family still uses. Intimate, authentic, and good for anyone staying in central or west Corfu.
Olive Oil Tasting Workshops
Several operators run 3–4 hour small-group tours with hotel pick-up, visits to one or two producers, and structured tastings paired with local food. The advantage: a guide who can explain the cultural and historical background you'd miss on a self-guided visit.
Self-Guided Grove Walks
The Corfu Trail — the long-distance path that runs the length of the island — passes through spectacular Venetian-era groves. Shorter walks around Skripero, Liapades and Makrades also offer stunning grove scenery. Free, independent, and a good supplement to a formal tasting.
The Harvest Season (November – February)
If you visit between November and February, you'll see the harvest in progress. Traditionally, Corfu harvests by letting olives fall onto nets spread beneath the trees — gentler on the trees, though the late-stage ripeness affects flavour. Modern producers increasingly harvest earlier, picking from the tree when the olives are still green — higher polyphenol content, more intense flavour, greater health benefits.
Visit a working mill in this period and you'll taste agourelaio — early-harvest oil, green and cloudy, straight from the press. It's extraordinary. Olive oil enthusiasts travel from around the world for this.
Buying Guide
Look for: "extra virgin" grade (highest, mechanically extracted without chemical treatment), a named Corfiot producer rather than generic "Greek olive oil", the variety stated (Lianolia), the harvest year, and an acidity level of 0.2–0.4% (lower is better).
How to transport: olive oil is legal in checked luggage on flights. Metal tins are lighter and less breakable than glass — most serious producers offer them. For larger quantities, many farms ship directly to your home, which is the most convenient option.
How to store: cool, dark place, use within a year of the harvest date. Olive oil does not improve with age — fresher is always better.
Local Tip
Skip coffee, strong cheese, perfume and scented hand cream for an hour before a tasting. Any of those will blunt your ability to detect the oil's more subtle notes. And drink a glass of plain water between oils.
Cooking with Corfu Oil
Lianolia's mild, buttery character is forgiving. Finish salads and grilled fish with a top-grade extra virgin; cook with a larger tin of everyday oil. That two-bottle pattern is how most Corfiot households approach it, and it's the right instinct — don't waste premium oil on a hot pan where its volatile aromatics will evaporate.
Getting Around Olive Country
The best producers are scattered across central and west Corfu. Public transport is thin in these areas — a hire car gives you the flexibility to combine a morning tasting with an inland olive-grove village lunch and an afternoon at the west coast beaches.
★ Rent a Car with Herbie
Our partner for rental cars in Corfu. Delivered to your accommodation, collected at the end. A small car is all you need for the back-roads inland villages where the best producers work.
Heading to Corfu Town? See the Corfu Town area guide for free-delivery details and drive distances.
Book a car →Where to Stay
★ Ef Zin Villa
Set among centuries-old Venetian-era olive groves in Skripero — a natural base for exploring olive country, with several producers within a short drive.
View villa →Read Next
For the broader food story, our Corfu cuisine guide covers the dishes this oil ends up in. Or, if you'd rather pair the oil with a cooking lesson, our cooking classes guide covers the best hands-on options on the island.