Online Course

online
A real experience to take your first steps in the world of the oil supply cha...

Official Technical Course

23 Mar / 
27 Mar
Imperia
Have a good nose and be a foodie are not sufficient features to become a prof...

Table Olives Course

16 Feb / 
18 Feb
Andria
The ONAOO "Table Olives" course provides a comprehensive introduction to this...
Edoardo Rinaldi
( ITALIA )

PROFILO:

March 2023, I attended the OFFICIAL TECHNICAL COURSE FOR OLIVE OIL TASTERS, and later, in November 2025, I became a PROFESSIONAL TASTER.
I currently work mainly on the Meriggio brand, which is closely linked to the “ulivi in Langa” project.
We have planted 4 hectares of olive trees in the municipality of Alba to produce the first 100% Langa extra virgin olive oil.
The path I followed with ONAOO has been a key milestone in my professional growth and has guided me toward this fully integrated supply-chain project.

Nazione:

ITALIA

Città:

Alba

Webpage:

https://www.oliomeriggio.it/

Sfoglia il profilo di questi altri Iscritti al Registro Internazionale oppure torna all'elenco completo.

Diana Coolegem

In 2019, Diana and her husband initiated the establishment of a modest olive grove in the Marche region of Italy.

As a result of the substantial increase in production, they made the decision to sell their business in the Netherlands. Currently, the company’s exclusive focus is on the production of extra virgin olive oil in Italy under the Di Lorenzetto brand, which is renowned for its superior quality.

To further refine the quality of their oil and gain a deeper understanding of the varieties, flavors, health properties, and defects of olive oil, Diana decided to embark on a training course. She began with a tasting course in Madrid, followed by a technical course and an advanced one at O.N.A.O.O., concluding her studies in november 2024 with the qualification of Professional Taster. In 2024, she also obtained her olive oil sommelier certification at the International Culinary Institute in New York.

Since 2019, Diana has been a member of the Olive Oil Institute panel from the Netherlands. She also regularly conducts workshops and masterclasses for schools, chefs, amateur cooks, and olive oil enthusiasts in the Netherlands and Italy.

Elia Pellegrino

Elia Pellegrino was born in Bari on February 17, 1968, and currently resides in Andria (BT).

He is married with two children and holds a degree in Certified Accountant Programmer. He has been an ONAOO professional taster since 1997. Since 1991, Elia has served as the sole director of Azienda Olearia PELLEGRINO1890 S.r.l. (www.oliopellegrino.it). He is an agricultural entrepreneur operating a one-man business.

In 2022, he assumed the role of president of AIFO (www.associazionefrantoiani.it), succeeding in 2012 when he was elected vice president. Since 2018, he has served as vice president of OP Aproli Bari scarl (www.aproli.it) and board member of Filiera Olivicola Olearia Italiana FOOI. He has been a board member of Consorzio Olio IGP Puglia since 2021.

Merily Peterson

Through my company Oliiv, I import, introduce, and sell high-quality extra virgin olive oil in Estonia, primarily through an online store and curated experiences. The website and e-shop provide the opportunity to learn more about each product and make informed purchases.

My activities include guided tastings, culinary pairings, and cultural events — from intimate gatherings at home to market events and musical evenings with olive-oil-based cocktails. The goal is always to spark curiosity and offer enjoyable and educational experiences centered on olive oil.

In a country where butter dominates the cuisine, there is great potential to show how olive oil can be part of a healthy, joyful Mediterranean lifestyle. For this reason, collaboration with chefs and cooking schools is becoming an important part of my work.

Looking ahead, I am particularly interested in engaging with the international olive oil community. Participating in global competitions — both as a taster and as a judge — is one of my aspirations. It is a valuable way to continue learning, contribute to quality standards, and bring new ideas and energy to the Estonian market.

We venture into the culinary world not just for taste, but also for culture. It means experiencing a moment of insight, a flash of memory, or understanding a tradition, a civilization. — Umberto Eco

Tevruz Feyza

Olive oil producer

She began her ONAOO courses in March 2023. She completed technical, advanced, and tasting courses, earning the title of ‘Assaggiatore Professionista ONAOO’ in November 2025. Throughout this process, she was able to learn about different cultivars, which are not easy to access, experience the oil tasting procedure, and witness its contribution to high-quality olive oil production and healthy olive oil consumption. She believes that continuing the activities and tasting sessions at ONAOO will have a priceless contribution to her work as an olive oil producer.

My name is Edoardo Rinaldi, and I represent the fourth generation of the Rinaldi family, which has been dedicated to producing high-quality extra virgin olive oil for over 90 years. The company, founded with dedication and passion, has built a solid reputation in the industry over the years through its brands Rinaldi, Raineri, and Meriggio.

International Register

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Registration in the register is an authentic value, not only added, but fundamental, for the definition of an effective and convincing business profile

This membership opens the door to all the possibilities that the world of oil offers to the tasting professional.

Official Technical Course

The first step into the world of Tasting

Training as professional olive oil tasters is not only a personal pleasure: the universe that revolves around olive oil and its supply chain also offers a wide range of job, growth and specialization opportunities.

The course is open to everyone, even to those without any experience in the oil sector.

Participants who pass the four selective tests receive a Certificate of Physiological Suitability for Tasting.

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Advanced Course

an in-depth knowledge of sensory analysis

The advanced course allows you to consolidate and deepen your knowledge of oil tasting and obtain the qualification of ONAOO Professional Taster, but above all, to be included in the "International Register of Professional Tasters".

The ONAOO advanced course, aimed at inclusion in the International Register of Professional Tasters

Qualified national and international organizations and companies in the sector draw from the Register to find experts in the sector to include in their entrepreneurial realities

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Table Olives Course

Sensory and Technical Experience Table Olives

Participants learn about varieties, processing, and sensory tasting, with practical exercises under the guidance of experts.

Sensory and Technical Experience Table Olives

Participants learn about varieties, processing, and sensory tasting, with practical exercises under the guidance of experts.

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Online Courses

ONLINE INDIVIDUAL PREPARATORY COURSE FOR OLIVE OIL TASTING.

To learn how to taste an olive oil directly from your home.

An individual lesson with a tasting professional

A real experience to take the first steps in the world of the oil supply chain and oil tasters.

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Certified Tasting Days

ASPIRING OLIVE OIL TASTER

Participants are invited to recognize strengths, weaknesses, qualities and organoleptic characteristics of the various oils

Attestation issued by a Panel Head

A practical test in which everything learned during the technical course is applied in practice.

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Corso Tecnico Ufficiale

Il primo passo nel mondo dell'Assaggio

Un vero esperto dell”oro liquido” si distingue da un semplice amatore in virtù della sua formazione.

Corso Avanzato

un approfondimento del sapere sull’analisi sensoriale

Consente di consolidare e approfondire le conoscenze sull’assaggio degli oli e l'inserimento nel “Registro Internazionale Assaggiatori Professionisti”.

Corsi Online

CORSO ONLINE INDIVIDUALE PROPEDEUTICO ALL’ASSAGGIO DELL'OLIO DI OLIVA.

Per imparare ad assaggiare un olio di oliva direttamente da casa tua.

Sedute di Assaggio Certificate

Attestazione rilasciata da un Capo Panel

Sedute di assaggio certificate, tenute nei modi e nei tempi previsti dalla normativa vigente.

Corso Olive da Tavola

Esperienza Sensoriale e Tecnica Olive da Tavola

Sedute di assaggio certificate, tenute nei modi e nei tempi previsti dalla normativa vigente.