Denassus
Denassus
Denassus is a market cuisine restaurant on Blai in the el Poble Sec neighbourhood of Barcelona. The kitchen takes a traditional, modern creative, seasonal approach, building dishes around quality produce and careful preparation.
Background
About Denassus
The Story
Denassus opened in August 2019 on Carrer Blai in Poble-sec, the project of sommeliers Sergi Ruiz and Alejo Mailan after a decade working side by side at Bar del Pla. The name comes from a Catalan expression meaning something that is really good. The pair set out to build a gastrobar with the ingredient-driven cooking of a restaurant and the informality of a neighbourhood bar.
The Cuisine
The kitchen takes a market-led approach, leaning on stews and slow xup-xup preparations alongside sharing plates. Signatures include Peking-style duck croquettes, trinxat with perol sausage, Asturian octopus, duck magret with parsnip puree, and sirloin with foie gras and onion. Around 90 percent of the wine list comes from small producers, reflecting the founders' sommelier background and an emphasis on natural and independent bottles.
The Team
Co-founder Sergi Ruiz won Spain's Nariz de Oro in 2014, the country's top prize for sommeliers. He and Alejo Mailan, also a sommelier, run the floor and build the wine programme, while a kitchen team with decades of hospitality experience handles the cooking.
Highlights
What Diners Say
Consensus
Denassus Ratings & Reviews
Professional Ratings
Aggregated across multiple platforms
Diner Ratings
4.5
1,603 reviews
Professional recognition includes Macarfi food 7.4/10. Diners rate it 4.5/5 on Google (1,603 reviews).
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Reservations
How to Book Denassus
Booking
The intimate setting and popular location mean tables can fill quickly, especially on weekends. Reservations are recommended to secure your spot. Walk-ins are welcome when space permits.
Reserve
Experience
Denassus Dining Experience
Denassus creates an intimate, animated atmosphere perfect for both casual meals and lingering lunches. The sidewalk tables offer a front-row seat to Carrer Blai's energy, while the interior maintains a welcoming, bustling character that reflects the neighbourhood's vibrant spirit.
Navigate
Denassus Location & Neighbourhood
Getting There
Located on Carrer Blai in el Poble Sec, Denassus sits on one of the neighbourhood's most vibrant streets. The restaurant's address at number 53 places it in the heart of this lively district known for its mix of galleries, independent shops, and dining destinations.
Nearby
El Poble Sec has emerged as one of Barcelona's most dynamic neighbourhoods, brimming with independent restaurants, art galleries, and creative spaces. Carrer Blai, the main artery, pulses with activity from morning coffee until late evening, making it a destination for both locals and visitors seeking authentic Barcelona dining culture.
Details
Denassus Reservations, Hours & Contact
Opening Hours
| Day | Hours |
|---|---|
| Monday | 13:00–23:00 |
| Tuesday | Closed |
| Wednesday | 13:00–23:00 |
| Thursday | 13:00–23:00 |
| Friday | 13:00–00:00 |
| Saturday | 13:00–00:00 |
| Sunday | 13:00–23:00 |
Denassus hours verified 2026-04-01. Contact the restaurant to confirm.
Contact
Recommended. Bookings available through the restaurant website.
Good to Know
Social
From denassus on Instagram
Platillo fuera de carta → Albóndigas de vaca vieja 🥩 ¡Nos encanta hacerlas! Y queremos que te encante comértelas ♥︎ Platillo fora de carta → Mandonguilles de vaca vella 🥩 Ens encanta fer-les! I volem que t'encantin menjár-te-les ♥︎ Special dish → Meatballs made with local old cow 🥩 We love make it
El teu 𝗱𝗶𝗹𝗹𝘂𝗻𝘀 𝗲́𝘀 𝗲𝗹 𝗻𝗼𝘀𝘁𝗿𝗲 𝗱𝗶𝘃𝗲𝗻𝗱𝗿𝗲𝘀.... Perquè demà fem festa🍷 Aprofitem per recordar-te els nostres horaris: 🍾 De 13.00 a 23.30 Dilluns, dimecres, dijous i diumenge 🥂 De 13.00 a mitjanit Divendres i dissabte Dimarts tancats❗️ Tu 𝗹𝘂𝗻𝗲𝘀 𝗲𝘀 𝗻𝘂𝗲𝘀𝘁𝗿𝗼 𝘃𝗶𝗲𝗿𝗻𝗲𝘀 ... Ya que mañana tenemos fi
¡HAN VUELTO! 👕🍇 #denassus #winebar #design
De les fotos dels peixets de l'altre dia i de tants dies, a la foto del peix emplatat 🐟 a punt de ser gaudit! De las fotos de pescados del otro día y de tantos días; a la foto del pescado emplatado 🐟 a punto de ser disfrutado! From the old fish's photos 🐟 to today's picture, ready to enjoy it! #D
El peixet ♛ és el rei! O no? El pescado ♛ es el rey! ¿O no lo es? The fish ♛ the king! Isn't? #Denassus #Pescado #Fish
El sofrito y el chef 🧑🍳 o el chef y el sofrito 👨🍳 El sofregit i el xef 🧑🍳 o el xef i el sofregit 👨🍳 The stir-fry and the chef 🧑🍳 or the chef and the sofrito 👨🍳 #Denassus #Sofregit #Sofrito
Questions
Denassus FAQ
What can I find on Denassus's menu and carta?
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Denassus offers an a la carte menu with starters like Peking duck croquettes and Fine de Claire oysters, sharing plates including bluefin tuna tartar and croaker ceviche, house classics such as Asturian octopus and duck magret with parsnip puree, charcoal-grilled aged T-bone steak, and desserts like pistachio mille-feuille and French toast. The menu changes based on seasonal market availability.
What kind of wine and champagne selection does Denassus offer?
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Denassus features a great wine list with natural wines as one of their standout features. The restaurant serves wine and has a bar area, though specific champagne and wine details aren't listed in their current menu information.
How much does it cost per person to eat at Denassus?
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Dining at Denassus costs approximately €40-50 per person.
Where exactly is Denassus located in Poble Sec?
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Denassus is located at Blai, 53, 08004 Barcelona in the heart of el Poble Sec neighborhood. It sits on Carrer Blai, one of the area's most vibrant streets, just a 1-minute walk from Poble Sec metro station (L3).
What are Denassus's opening hours and when are they closed?
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Denassus is open Monday 13:00-23:00, Wednesday-Thursday 13:00-23:00, Friday-Saturday 13:00-00:00, and Sunday 13:00-23:00. They are closed on Tuesdays.
What makes Denassus special as a restaurant in Barcelona?
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Denassus was opened in August 2019 by sommeliers Sergi Ruiz and Alejo Mailan, who worked together for a decade at Bar del Pla before launching their own project. Ruiz won Spain's Nariz de Oro sommelier prize in 2014, which is reflected in a wine list where around 90 percent of bottles come from small producers. The kitchen focuses on market-led stews and shared plates.