Oueslati Olive Oil: the Balanced, Award-Winning Variety of
What is the Oueslati variety?
Oueslati is an olive variety from central Tunisia (the region of the same name, in the Kairouan/Siliana governorate depending on the zone). It yields a balanced extra virgin olive oil: frank fruitiness, moderate pungency and bitterness, without the excess mildness of Chemlali nor the power of Chetoui. It is a variety regularly awarded in international competitions, making it an excellent choice for a quality positioning.
Its intermediate aromatic position makes it a consensual, "medal-worthy" profile, much appreciated by brand builders and tasting juries. At Zitouna Export, it is supplied in flexitank, IBC or drums ex Radès/Sfax, with a certificate of analysis (COA) per lot.
Organoleptic profile of Oueslati oil
Oueslati stands out for its balance: no attribute dominates excessively, giving a harmonious, fine and versatile oil, often cited among the best Tunisian oils in competitions.
| Sensory attribute | Oueslati intensity | Comment |
|---|---|---|
| Fruitiness | Medium to high, green-ripe | Notes of green fruit, grass, sometimes almond |
| Pungency (peppery) | Medium | Present but harmonious |
| Bitterness | Medium | Balanced, pleasant |
| Overall harmony | High | The strong point: balance of attributes |
| Colour | Golden-green | Depending on maturity at harvest |
Indicative sensory profile: each lot varies with the terroir, maturity and campaign. The COA panel is authoritative. Compare varieties with our variety selector.
Where Chemlali relies on mildness and Chetoui on intensity, Oueslati plays on balance — a profile that appeals both to the discerning general public and to competition juries.
Region, harvest and terroir
- Production region: central Tunisia (the Oueslatia area, between Kairouan and Siliana), a transition terroir between the humid North and the arid South.
- Harvest (olive campaign): in autumn–winter depending on maturity and altitude. Harvesting at the right stage preserves the fruitiness/pungency balance.
- Recognition: a variety regularly awarded in international competitions (such as the NYIOOC) — a credibility asset for a brand.
- Organic: like the whole Tunisian grove, Oueslati lends itself well to organic production.
Typical acidity and polyphenols
On cold extraction of sound olives, Oueslati gives an extra virgin oil compliant with the IOC/T.15/NC standard and EU regulations.
| Parameter | EVOO threshold (IOC/EU) | Oueslati (typical) |
|---|---|---|
| Free acidity (% oleic acid) | ≤ 0.80% | 0.2 – 0.5% |
| Peroxide value (mEq O₂/kg) | ≤ 20 | 8 – 14 |
| K232 | ≤ 2.50 | ≤ 2.20 |
| K270 | ≤ 0.22 | ≤ 0.18 |
| Sensory panel | Md = 0, Mf > 0 | Md = 0, balanced fruitiness present |
| Polyphenols | — (EFSA claim ≥ 250 mg/kg) | moderate to high — sometimes ≥ 250 mg/kg |
Oueslati and polyphenols
Thanks to its moderate pungency and bitterness, Oueslati has an intermediate polyphenol content: between Chemlali (moderate) and Chetoui (high). Some lots, particularly from an early harvest, can reach or exceed 250 mg/kg and become eligible for the EFSA health claim (to be confirmed lot by lot at COA). Check with the COA quality classifier.
Uses & target markets
Oueslati's balanced and "medal-worthy" profile makes it ideal for quality and image positioning:
- Premium brand builders / private label — an award-winning profile, "awarded variety" storytelling (see private label).
- Bottlers / high-end private label — a harmonious, consensual oil that flatters in tasting.
- Competitions and selections — a variety that is a candidate for international medals.
- Fine-dining HORECA — dressing and finishing.
- Balancing blends — to harmonise a Chemlali base or temper a Chetoui.
Compare with the world's great balanced varieties on our world varieties comparison.
Typical COA — Oueslati olive oil
Each lot is analysed by an IOC-accredited laboratory (ONH analysis mandatory for Tunisian export) and delivered with its COA. Typical extract of an Oueslati extra virgin:
LOT: ZE-OUES-2026-XX Variety: Oueslati (Central)
Free acidity........... 0.30% (EVOO ≤ 0.80%)
Peroxide value......... 10 mEq (≤ 20)
K232................... 2.02 (≤ 2.50)
K270................... 0.15 (≤ 0.22)
Panel: Md = 0 · Mf > 0 → Category: EXTRA VIRGIN
Polyphenols............ ~260 mg/kg (EFSA ≥ 250: per lot) /
Profile: balanced fruitiness, medium pungency, medium bitterness
Indicative values, specific to each lot. The COA of the delivered lot is authoritative. Interpret your report with the COA quality classifier.
FAQ — Oueslati olive oil
What is Oueslati olive oil?
Oueslati is an olive variety from central Tunisia (the Oueslatia area). It yields a balanced extra virgin olive oil — frank fruitiness, moderate pungency and bitterness — regularly awarded in international competitions.
What does Oueslati oil taste like?
A harmonious profile: green-to-ripe fruitiness, medium pungency, medium bitterness. No attribute dominates, which makes it a fine, consensual oil, much appreciated in tasting and competition.
Why is Oueslati often awarded?
Because its sensory balance appeals to juries: a well-built oil, free of defects, with frank fruitiness and harmonious attributes ticks the criteria of international competitions such as the NYIOOC.
Oueslati, Chemlali or Chetoui: which to choose?
Oueslati for a balanced, "medal-worthy" profile (quality positioning); Chemlali for mildness and volume; Chetoui for intensity and high polyphenols (EFSA).
Is Oueslati high in polyphenols?
Its content is intermediate: between Chemlali (moderate) and Chetoui (high). Some early lots can reach or exceed 250 mg/kg and become eligible for the EFSA claim (to be confirmed at COA).
Where is Oueslati grown?
In central Tunisia, around Oueslatia (between Kairouan and Siliana), a transition terroir between the humid North and the arid South. This climatic position nourishes its aromatic balance.
What is Oueslati's typical acidity?
On sound olives and cold extraction, free acidity is typically between 0.2 and 0.5%, below the extra virgin threshold of 0.80%. Each lot is checked at COA.
Is Oueslati available organic?
Yes. The Tunisian grove lends itself well to organic production. Our Oueslati is available organic certified by Ecocert (EU 2018/848), USDA NOP and EU Organic. See organic olive oil in bulk.
In which bulk formats do you deliver Oueslati?
In flexitank (~22,000 L), IBC (1,000 L) or drums (~200 L), up to a full container. Indicative MOQ: 1 flexitank, 2 IBC or 10 drums. Oueslati volumes are more limited than those of Chemlali.
What is the price of bulk Oueslati olive oil?
The bulk price at Tunisian origin starts around 3.80 €/kg FOB; an award-winning Oueslati may be quoted above this depending on availability and lot. Request a dated quote.
Is Oueslati suitable for blending?
Yes. Its balance makes it an excellent blending variety: it harmonises an overly mild Chemlali base or tempers an overly intense Chetoui, while adding fruitiness.
Can I get an Oueslati sample before ordering?
Yes. We provide a reference sample together with its COA, a contractual basis to compare quality on arrival and secure the transaction.
Request your bulk Oueslati quote
Volume, format (flexitank/IBC/drum), incoterm, destination market, organic or conventional: tell us your needs and we will send you a dated quote and a reference sample with its COA.
Request a quote — drawer pre-filled with "Oueslati variety (balanced / award-winning)".
Variety selector: torn between Oueslati, Chemlali, Chetoui and Sahli? Use our variety selector.
Lead magnet: download our Guide to Tunisian Olive Varieties (profiles, polyphenols, awards, uses, prices).
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