
Taste 1973 · Hotel Villa Cortés · TenerifeMichelin star since 2024 (opens in a new tab) · Repsol Sun since 2023 (opens in a new tab)

My cooking: exalt the produce,
question the established order
He was born in Chajarí (Entre Ríos, Argentina) on 21 July 1978 and has lived in Tenerife for more than twenty years. He is executive chef of Hotel Villa Cortés and of the Taste 1973 restaurant. He co-founded Gastrosinapsis Think Tank, which is backed by IPNA-CSIC, the IEO and the ICIA, and researches matured Canarian goat. With Dr Marichu Fresno (ICIA) he co-authored the book “La Magia de la Carne de Cabra Madurada”.
In my kitchen, every ingredient tells its own story, defying convention to reveal hidden flavours and unexpected textures. I immerse myself in the art of the possible and the impossible, bringing science and tradition together in every dish, always looking for the purest essence of each ingredient and of its flavour.
Taste 1973
The culinary concept of Taste 1973 Restaurant grows out of the memory of the island’s cooking, and especially of the south of the island, where Europe Hotels International pioneered this project.
Signature cuisine, creative and personal, with innovative culinary techniques that bring out flavour. The restaurant also has a space of its own given over to research, experimentation and innovation (R&D).
- Where
- Hotel Villa Cortés
Avenida Rafael Puig, 38 · 38660 Playa de Las Américas
Tenerife - Open since
- January 2019

The produce is the starting point





Research and Gastrosinapsis
122 days of minimum maturation
That is the threshold set by the published parameters of the research into Canarian goat meat. The other two: the animal’s first three years of life and a weight of 90 kilos.
Day 0122 days A team of twenty specialists
They make up Gastrosinapsis Think Tank, which Diego co-founded: neuropsychology, biochemistry, marine biology, veterinary science, history, law and cooking.
Institutional support
The Cabildo de Tenerife, Arona Town Council, the CSIC Institute of Natural Products and Agrobiology, the Spanish Institute of Oceanography and the Canary Islands Institute of Agricultural Research, among other institutions, support Gastrosinapsis.
See the researchGastrosinapsis Think TankGastronomy glossary
Beyond the kitchen
Gastrosinapsis
A multidisciplinary research team bringing science and gastronomy together, co-founded by Diego. Twenty published profiles and the backing of five Canarian and national institutions.
Astrochefs
Experts in physics, engineering and cooking looking for scientific solutions applied to gastronomy. This is where the “flying tapas” came from — Best Technological Innovation 2010 at Madrid Fusión.
La Magia de la Carne de Cabra Madurada
Research led by Dr Marichu Fresno (ICIA) and Diego Schattenhofer, published by Pellagofio Ediciones with the support of the ICIA and the Government of the Canary Islands. Thirteen recipes and a free PDF.
Congresses
Madrid Fusión 2024 with the edible perfumes “El Pinar” and “Medianías de las Islas”; Madrid Fusión 2025 in the “Los Revolucionarios” tribute; Gastronomika 2024 as culinary ambassador for Tenerife.
Consultancy, talks, R&D and events.
Propose a projectDated and sourced
Sensory lunch “Tenerife Experience” at the Magna Pars hotel in Milan, with Turismo de Tenerife and the Spanish Tourism Office in Milan.
Taste 1973, number one in the TopTen of fine dining in Tenerife.
Taste 1973 keeps its Sun in the Guía Repsol 2026: a fourth consecutive guide with a Sun, since 2023.
Taste 1973 keeps its star in the MICHELIN Guide 2026, a third consecutive guide with a star; Tenerife reaches eleven stars.
Diego Schattenhofer, best hotel chef at the Culinary Hotel Awards 2025.
Taste 1973 receives the 2024 Annual Award, decided by the Board under Minute No. 27 of 15 January 2025.
Diego Schattenhofer among “Los Revolucionarios”: a tribute to the chefs who transformed Spanish gastronomy from 1995 onwards.
Michelin star for the cuisine at Taste 1973 Restaurant (2024 guide), kept in the 2025 and 2026 guides.
Talk “Inéditos perfumes comestibles, emociones disruptivas”, with the perfumes “El Pinar” and “Medianías de las Islas”.
Appearance at Gastronomika 2024 as culinary ambassador for Tenerife.
“Carne de cabra madurada: un manjar cargado de futuro”, by Esperanza Peláez.
Marichu Fresno and Diego Schattenhofer on the set of “Somos 8”, talking about the maturation of goat meat.
Repsol Sun for Taste 1973 Restaurant (2023 guide), kept in the 2024, 2025 and 2026 guides.
Taste 1973, Best “Consume Canario” Restaurant Award at the 37th Premios de Gastronomía.
Best Technological Innovation Award for the Astrochefs team’s “flying tapas”.
Get what we publish
Research, Canarian produce and what is coming up, by email.