Turkish Olives: The Cultivars, the Cures, and What Is Actually Protected
Turkish olives are the ones most British and American shoppers have eaten without knowing it: the small, dense, wrinkled black olives in the deli tub, the bright green scored ones in brine at the Turkish grocer, the glossy dark handful that arrives with the meze. Türkiye is one of the world's largest table-olive producers, and almost none of that reaches a Western shelf under a Turkish name. What is less well known — and genuinely checkable — is that Türkiye now holds four table-olive names in the European Union's protected-designation register, obtained as a non-member country in under two years. This guide sets out what those names are, what the cultivars and cures behind them mean, and what a protected name does and does not promise.
We do not sell table olives. For our own oil — from the same species, pressed rather than cured — see our cold-pressed organic Marrakech olive oil.
The Short Answer
- Türkiye has four registered table-olive PDOs in the EU register: Gemlik Zeytini, Milas Yağlı Zeytini, Edremit Körfezi Yeşil Çizik Zeytini and Aydın Memecik Zeytini. That is as many as it has registered olive oils.
- Every registered Turkish olive entry — table olive and oil alike — is a PDO, the stricter category. Not one is a PGI.
- Türkiye is not an EU member. These are third-country registrations: the name is protected inside the EU, and the named control authority is the Turkish Ministry of Agriculture and Forestry.
- Gemlik is the cultivar most people mean by "Turkish olive". It is overwhelmingly a table olive rather than an oil olive, which is the source of a great deal of confusion about "Gemlik oil".
- The two traditional cures are sele — ripening in dry salt — and salamura, ripening in brine. Both map onto categories in the international table-olive standard.
- Three more Turkish table-olive names are in the pipeline but not yet protected, and one has been published without being registered.
- A protected name tells you where the olive came from and that somebody is checking. It does not tell you the jar in front of you is good.
What Turkish Olives Actually Are: The Cultivars and the Coasts
Turkish olive growing runs along the Aegean coast and its hinterland, with a second belt on the Marmara shore and pockets reaching south and east. The pattern is the ordinary Mediterranean one — wet winters, long dry summers — and much of the older planting sits on terraced, stony ground.
For table olives, one name does most of the work. Gemlik takes its name from a district on the Marmara shore and gives the small, dense, dark olive that turns up in most Turkish breakfasts and most deli tubs sold as "Turkish black olives". It is a table variety, not an oil variety — a distinction that matters, because the confusion between the two is why so many pages confidently describe a "Gemlik olive oil" designation that does not exist.
Further south, Memecik is the workhorse of the Aegean and does double duty: it is the cultivar named in one of Türkiye's registered oils and, separately, in one of its registered table olives. Ayvalık, also called Edremit, is the northern Aegean variety around the Gulf of Edremit, and it too appears on both sides of the fruit-and-oil divide. For the oil half of that story — including which Turkish oils are registered and which widely repeated claims do not survive a look at the register — see our guide to Turkish olive oil and its four protected names.
Sele and Salamura: How Turkish Olives Are Actually Cured
An olive off the branch is inedible. Oleuropein makes it so bitter that no amount of enthusiasm gets you through one, and every table olive you have ever eaten has been through a process designed to remove that bitterness. Türkiye has two traditional answers, and Turkish producers still name them plainly on the pack.
Sele is the dry-salt cure: olives are layered with coarse salt in a perforated basket, the salt draws out water and bitterness, and the fruit shrivels and concentrates. That is the wrinkled, intense, almost prune-dark olive of the Turkish breakfast table. Salamura is the brine cure: whole olives sit in salt water and ferment, more slowly and more gently, keeping their shape and firmness. A third term, çizik, is not a cure at all but a preparation — the olive is scored or split so the brine reaches the flesh faster. It appears in a registered name, which is how we can be confident about it.
These are not folk categories floating free of any standard. The international rulebook for table olives, Codex Alimentarius standard CXS 66-1981, lists both under its trade preparations: natural olives, placed directly in brine to ferment, and dehydrated and/or shrivelled olives, partially dehydrated in dry salt. For the latter the standard sets a minimum sodium chloride content of 8.0 per cent, measured in the packing brine or in the pulp juice after osmotic balance — which is simply the arithmetic of what a dry-salt cure does. Scored and cracked fruit have their own named styles too.
| Turkish term | What it means | How it works | What you get |
|---|---|---|---|
| Sele | Ripening in dry salt | Layered with coarse salt in a perforated basket; salt draws out water and bitterness | Wrinkled, dense, intensely savoury black olives |
| Salamura | Ripening in salt water | Whole fruit ferments in brine over weeks or months | Plumper, firmer olives with a milder, sourer edge |
| Yağlı salamura | Brine with oil | Olive oil added to the brine or at packing | Glossier fruit, softer mouthfeel |
| Çizik | Scored, not a cure | The skin and flesh are cut so brine penetrates faster | Quicker debittering; usually green olives |
The Four Registered Names — Checked Against the Register
We read the European Commission's eAmbrosia register for this article rather than repeating what other pages say. Filtering the whole register for Turkish entries returns 152 records across every product type, of which 46 are registered; fourteen of those contain the word zeytin. Four of them are registered table olives in the fruit and vegetables category, and here they are.
| Registered name | What the name says | Type | Registered by | Named control authority |
|---|---|---|---|---|
| Gemlik Zeytini | "Gemlik olive" — the Marmara table cultivar | PDO | Official Journal L 155, 16.6.2023 | — |
| Milas Yağlı Zeytini | "Milas oily olive" — yağlı meaning oily | PDO | Official Journal L 221, 8.9.2023 | — |
| Edremit Körfezi Yeşil Çizik Zeytini | "Gulf of Edremit green scored olive" — çizik meaning scored | PDO | Official Journal L 2023/2714, 4.12.2023 | Republic of Turkey Ministry of Agriculture and Forestry, Balıkesir Province Agriculture and Forestry Department |
| Aydın Memecik Zeytini | "Aydın Memecik olive" — cultivar named in the designation | PDO | Official Journal L 2025/470, 12.3.2025 | Republic of Turkey Ministry of Agriculture and Forestry, Aydın Provincial Directorate of Agriculture and Forestry |
Two things in that table are worth pausing on. The first is that every one is a PDO and not a PGI — the stricter designation, requiring production, processing and preparation to happen inside the defined area. Across all of Türkiye's registered olive entries, oil included, there is not a single PGI; the only olive PGI in the Turkish file is an oil, and it is still an application.
The second is the phrase in the control-authority column. Türkiye is not an EU member state. These are third-country registrations: the name is protected within the European Union, but the body doing the checking is the Turkish Ministry of Agriculture and Forestry, working through its provincial directorates. That is the whole mechanism, and it is a genuinely open door — which is what makes the comparison with Moroccan olives, where no table-olive name is protected at all, so pointed. The route exists. Some countries have walked it and some have not.
What Is Still in the Queue
Registration is not a one-off event, and reading only the registered list makes a country's position look more settled than it is. The Turkish olive file also holds names that have been applied for, and one that has been published for opposition without yet being entered.
| Name | Table olive or oil | Type | Status in the register |
|---|---|---|---|
| Milas Çekişke Zeytini | Table olive | PDO | Published, not yet registered |
| Tarsus Sarıulak Zeytini | Table olive | PDO | Applied |
| Antalya Tavşan Yüreği Zeytini | Table olive | PDO | Applied |
| Kilis Zeytinyağı | Oil | PDO | Applied |
| Ayvalık Zeytinyağı | Oil | PDO | Applied |
| Nizip Zeytinyağı | Oil | PGI | Applied |
The Ayvalık line is the one to watch, because it is the correction most often needed. Ayvalık is a real cultivar and a Turkish national indication, and it is now an application in the EU register — but an application is not a registration, and a page that describes Ayvalık as an EU-protected olive oil is describing something that has not happened yet.
The Objections Worth Taking Seriously
The first objection is aimed at us. You sell Moroccan olive oil, so a piece praising Turkish registration is doing something for you. Fair enough — and the standard applied here costs us more than it costs anyone else in this article. We publish no polyphenol figure, no free-acidity result and no peroxide value for our own oil, because we have not had the panel done. We would rather say that than print a number we have not measured.
The second is the one that matters most to a shopper. Does a PDO mean the olives are better? No. It means the name is controlled: the fruit came from the stated place, the specification was met, and a named authority is responsible for checking. A careful producer with no designation at all will comfortably beat a lazy one with a seal on the jar. The designation is a floor, not a ceiling — the same argument that applies to Kalamata olives, where the protected name and the cultivar name have long since come apart in ordinary use.
The third is a fair challenge to the whole framing. Most Turkish olives sold abroad carry none of these names, so what use is the register? True, and worth conceding plainly. The register is useful precisely because it is small and specific: it gives you four names you can check, in a category where almost everything else on the label — "Mediterranean", "traditional", "hand-picked" — means nothing at all.
Why Sidr & Stone
Our own product is Moroccan olive oil, not Turkish table olives, and we are not going to manufacture a comparison. We wrote this because the question underneath it is the one our own oil is built around: what on this label could somebody actually check?
- Single-estate — one family-owned grove on the plains outside Marrakech, Morocco, with no blending across origins.
- Rain-fed — the trees are not irrigated; they take what the season gives them.
- Organically grown — no synthetic fertilisers, pesticides or herbicides.
- Single harvest — a small batch pressed once a season; when it is gone, it is gone until the next one.
- Cold-pressed within hours of harvest — which is what preserves flavour, aroma and polyphenols.
- Unfiltered extra virgin — minimally processed, and it may show natural sediment, which is normal for an unfiltered oil.
- 100% natural — one ingredient, olive oil, with nothing added.
- Dark glass with a gold label — 500ml, packaged to keep light off the oil.
- Halal certified.
- 10% of profits to charity — a commitment that applies across every Sidr & Stone product.
- Fulfilment in the UK, EU, and US.
We will not tell you Sidr & Stone is the best olive oil — that is exactly the sort of unfalsifiable claim this article has spent its length checking against a register. What we will say is that the oil is single-estate Moroccan, rain-fed, organically grown and cold-pressed within hours of harvest, and that we hold no protected designation and do not pretend otherwise. For the checks that work on any bottle, see our guide to choosing a quality olive oil.
Frequently Asked Questions
What are Turkish olives?
Table olives grown and cured in Türkiye, most often the small dark Gemlik variety from the Marmara shore or Aegean varieties such as Memecik and Ayvalık. Four Turkish table-olive names hold protected designation of origin status in the EU register.
What is a Gemlik olive?
Gemlik is a Turkish table-olive cultivar named after a district on the Sea of Marmara. It gives a small, dense, dark olive, and it is a table variety rather than an oil variety — which is why claims about a protected "Gemlik olive oil" do not hold up.
What is the difference between sele and salamura olives?
Sele olives are cured in dry salt, which draws out water and leaves them wrinkled, dense and intensely savoury. Salamura olives ferment in brine, keeping their shape and firmness and tasting milder and sourer.
Are Turkish olives PDO protected?
Four are: Gemlik Zeytini, Milas Yağlı Zeytini, Edremit Körfezi Yeşil Çizik Zeytini and Aydın Memecik Zeytini. All four are PDOs rather than PGIs, and three more Turkish table-olive names are applications not yet registered.
How can Türkiye hold an EU protected designation if it is not in the EU?
Non-EU countries can apply to the EU register directly. The name is then protected inside the European Union, while the control authority named in the file remains national — for the Turkish entries, the Ministry of Agriculture and Forestry through its provincial directorates.
Are Turkish olives very salty?
Cured olives are a salted food by definition. Codex standard CXS 66-1981 sets a minimum sodium chloride content of 8.0 per cent for dehydrated and shrivelled olives, which is the category a dry-salt sele cure falls into. Rinsing before serving reduces the surface salt.
Where can I buy Turkish olives?
Turkish grocers and online Turkish supermarkets carry the widest range and are the most likely to state the cultivar and the cure; larger supermarkets stock a narrow selection. We do not sell table olives of any origin.
Is olive oil a medicine?
No. Olive oil is a food, not a medicine. It has a long traditional history — including being honoured in the Prophetic Sunnah — and a substantial body of modern research, particularly around polyphenols, cardiovascular health, and the Mediterranean diet pattern. It can be a worthwhile part of a healthy routine, but it does not cure diseases and is not a substitute for medical care. Be cautious of any olive oil marketed with specific disease-cure claims.
Final Thoughts
Turkish olives are written about almost entirely in the language of taste and tradition, which is pleasant and tells you nothing you could check. The interesting story is elsewhere. A country outside the European Union has, since June 2023, put four table-olive names into the EU's own register and has six more in the queue — and it did that through a door that is open to any third country willing to write a specification and name an authority to enforce it.
For a shopper the practical lesson is smaller and still useful. The words that mean something on a jar of olives are the cultivar, the cure and, occasionally, a registered name. Everything else on the front of the pack is decoration. That is the same test we would ask you to apply to a bottle of oil, ours included.
We hold our own oil to it and currently fail part of it, because we have not yet had the analysis done and so publish no figure. What we can tell you is where it comes from and how it was made, because we know. Our cold-pressed organic Marrakech olive oil — single-estate, rain-fed, organically grown and pressed within hours of harvest — is open for pre-order on its limited first harvest. Estimated shipping from November 2026. Fulfilment in the UK, EU, and US.
Pre-Order Sidr & Stone Organic Marrakech Olive Oil — Limited First Harvest →
Disclaimer: This article describes entries in the European Union register of protected designations of origin and geographical indications, and provisions of the Codex Alimentarius table-olive standard, as recorded at the time of writing; registers, specifications and standards change, and readers should check current sources. Comparisons are made in good faith and in fair terms. Olive oil is a food, not a medicine, and is not a substitute for medical treatment of any condition. For any health concern, consult a qualified medical professional.