Twenty-one olive oils on the ministry's adulteration list in one day, eleven from a single Antakya business
Of the 40 records added to Turkey's counterfeit-and-adulteration list on 23 September 2026, 21 are olive oil, and 20 of those were found to contain seed oil. Eleven records belong to a single business registered in Antakya, marketing under Aegean origin names such as Ayvalık, Akçay-Altınoluk and Kazdağları. Sixteen of the containers were five litres.
Turkey's Ministry of Agriculture and Forestry added 40 records to its counterfeit-and-adulteration list on 23 September 2026. Twenty-one of them are olive oil — more than half of a single announcement belongs to one product group.
The list, published by the Ministry's Directorate General of Food and Control as a Food Public Announcement, names products for which adulteration has been confirmed by laboratory analysis, together with the company name, brand, batch number, province and the specific non-conformity found. Its legal basis is Article 31 of Law No. 5996 on Veterinary Services, Plant Health, Food and Feed, together with Article 8 of the Regulation on Official Controls of Food and Feed dated 17 December 2011. That distinction matters: this is not a collection of allegations, but a register of closed laboratory findings.
Twenty records, one finding
| Non-conformity found | Records |
|---|---|
| Seed oils mixed in | 20 |
| Lower-grade olive oil mixed in | 1 |
| Total | 21 |
In twenty of the products, laboratories found seed oil blended into oil sold as olive oil. In one case the finding is different: a lower-grade olive oil blended into a higher grade. The second kind of fraud is quieter, because what is in the bottle is still olive oil — only the grade on the label is false. We explained what separates extra virgin, virgin and refined grades in a separate article.
The packaging pattern points in one direction. Sixteen of the 21 records are five-litre containers, one is an 18-litre tin. In other words, the adulteration that reaches this register is not caught in the glass bottle on a supermarket shelf but in the "straight from the producer" tin. One record describes the product as unlabelled; three have an empty brand field. Batch numbers include values as thin as "1", "12" and "004" — where traceability is that weak, tracing a blend back to its source becomes correspondingly difficult.
Eleven records, one business, Aegean place names
The distribution by province is the surprise.
| Province | Records |
|---|---|
| Hatay | 11 |
| Aydın | 4 |
| İzmir | 3 |
| Balıkesir | 2 |
| Artvin | 1 |
Hatay sits at the top of a table about olive oil fraud, and all eleven of its records belong to a single business registered in Antakya. The place names in that business's brand wording explain why the number matters: Balıkesir, North Aegean Region, Akçay, Altınoluk, Kazdağları, Zeytinbağı Trilye. None of them is in Hatay. All of them are among the highest-value origin names in Turkish olive oil.
Some of that wording runs straight into registered territory. North Aegean Olive Oils and Ayvalık Olive Oil are registered geographical indications: registration defines the boundaries within which oil may carry the name, and it names an inspection authority. Printing "North Aegean Region Akçay Altınoluk" on a tin filled in Antakya therefore adds a second problem on top of the adulteration itself — the origin is counterfeit too.
The remaining records come from the districts that actually produce: Efeler, Koçarlı and Köşk in Aydın; Havran in Balıkesir; Buca in İzmir; and one retail record from Kemalpaşa in Artvin.
How the year has run
| Announcement date | Olive oil records |
|---|---|
| 2 April | 6 |
| 16 April | 4 |
| 1 June | 6 |
| 18 June | 1 |
| 2 July | 5 |
| 10 July | 2 |
| 22 July | 3 |
| 30 July | 3 |
| 20 August | 1 |
| 23 September | 21 |
This table reflects the records currently published on the list. Entries whose announcement period has expired are moved to a separate "concluded announcements" service, so earlier months may be incomplete. Even with that caveat, the shape holds: of the 52 olive oil records standing on the live list, 21 carry a single date.
The timing is not accidental either. Late September is the narrowest window of the year — last season's stock is running out and the new oil has not yet reached the market. Supply tightens while demand continues, prices rise, and a high price gets read as a sign of authenticity in its own right. We examined why that reading fails, using price data, earlier this month.
What a buyer can do
- The list is public and searchable. The Ministry's Food Public Announcement service can be queried by product, brand and company name, and each record carries province and district.
- If the label carries a place name, check where the oil was produced. A registered geographical indication has defined boundaries; a mismatch between the name and the producer's province is the first warning sign. We set out how to read a label separately.
- On a five-litre tin, look for a label and a batch number. The packaging pattern in these records points precisely at that channel.
- A claim of extra virgin should come with documentation. We covered what acidity actually tells you and how blending is detected in the laboratory in separate articles; the sterol profile makes a seed-oil blend directly visible.
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