The Humble Onion Travel Guide
Free Guide: Discover exquisite Welsh flavors and masterful slow-cooked dishes in the cozy, welcoming atmosphere of The Humble Onion in Dinas Powys.
A brief summary of The Humble Onion
Discover exquisite Welsh flavors and masterful slow-cooked dishes in the cozy, welcoming atmosphere of The Humble Onion in Dinas Powys.
The Humble Onion is a highly acclaimed Welsh restaurant located in Dinas Powys, just outside Cardiff. Renowned for its expertly crafted dishes that celebrate local ingredients, this intimate eatery offers a warm atmosphere and a menu featuring standout slow-cooked meats, seasonal vegetables, and exceptional sides like their famous humble chips. With a focus on quality and simplicity, it is a must-visit for food lovers seeking refined yet unpretentious dining.
On-site amenities
Restrooms
Drink options
Food options
Seating areas
Information boards
Opening hours
- MonClosed
- TueClosed
- Wed6 pm–9 pm
- Thu6 pm–9 pm
- Fri5:30 pm–9 pm
- Sat12 pm–2 pm, 5:30 pm–9 pm
- Sun12 pm–4 pm
Opening hours as listed on the venue’s Google Business Profile. Hours can change for services and special events, so check with the venue before you go.
- Address
- Station Rd, Dinas Powys CF64 4DE
- Phone
- Website
Getting there
Train
Car
Bus
Discover more about The Humble Onion
A Distinctive Dining Experience in a Cozy Setting
Nestled in the heart of Dinas Powys, The Humble Onion offers an intimate and welcoming environment that complements its culinary offerings. The restaurant’s decor is understated yet tasteful, creating a relaxed atmosphere where the focus remains on the food and service. Its location, slightly off the beaten path, adds to its charm as a hidden gem cherished by locals and visitors alike.
Masterful Cooking with a Focus on Local Flavors
At the core of The Humble Onion’s acclaim is the skillful cooking of chef Antonio Simone. The menu is concise but thoughtfully curated, emphasizing slow-cooked meats such as pork belly, ox cheek, and feather blade beef, all prepared with exceptional technique to achieve tender textures and rich flavors. The dishes are complemented by well-crafted sauces and seasonal accompaniments, including autumnal greens and creamy cauliflower purée, which highlight the best of Welsh produce.
Signature Dishes and Culinary Highlights
The humble chips are a standout feature, celebrated for their perfect balance of crispiness and softness, elevated with subtle touches like sesame. Other highlights include lamb sweetbreads served with hazelnut burnt butter, and confit pork belly with cider cream and crackling. Vegetarian options, such as roast cauliflower with spiced bulgur wheat and wild mushroom gnocchi, offer equally satisfying choices. Desserts like salted caramel panna cotta with popcorn provide a memorable finish.
Service and Atmosphere That Enhance the Experience
The Humble Onion is praised for its friendly and attentive service, which adds to the overall dining pleasure. While the space is small and tables for four can feel cozy, the staff’s warmth and professionalism create a comfortable and inviting setting. The restaurant’s ambiance balances casual charm with a touch of elegance, making it suitable for both family gatherings and intimate meals.
Accessibility and Local Appeal
Located just a short walk from Dinas Powys Station, The Humble Onion is easily accessible by train from Cardiff Central, making it a convenient destination for day trips or weekend getaways. Its proximity to Cardiff broadens its appeal, drawing food enthusiasts willing to venture beyond the city for quality dining. The restaurant’s commitment to local ingredients and seasonal menus underscores its role as a proud ambassador of Welsh culinary heritage.
A Place to Savor and Remember
The Humble Onion stands out not only for its exceptional food but also for its unpretentious approach and dedication to flavor and quality. Whether enjoying a Sunday roast or sampling from the regular menu, diners leave with a sense of having experienced something special—comforting, skillfully prepared food served with genuine hospitality in a charming setting.
Evendo Review Centre
Guest reviews
Best time to go
Quietest: Jan, Feb & Mar · before 9am or from 11pm
Busy times are Evendo estimates for a typical year, to help you plan. Actual crowds vary with events, school holidays and the weather.
Explore The Humble Onion on the map
A handpicked selection of must-see spots near The Humble Onion, mapped for you.
Get your free copy of our complete guide to The Humble Onion, delivered straight to you.
Everything on this page, from opening hours and how to get there to Eve’s tips and the best time to go, in one PDF you can read offline, print or share.
Already have an account? Sign in
Your The Humble Onion guide is ready.
We'll send it to · Not you? Sign out

Getting your guide ready…
We are putting together a fresh copy of the The Humble Onion guide. This can take up to a minute.
This can take a few moments. If your browser asks, choose Allow so the download can start. You'll find the guide in your Downloads folder.
Nothing happened? Download it again
Sorry, the guide is taking longer than usual. Please try again in a minute, or get it by email instead.
Other nearby places you may find interesting
The closest places of the same kind, if this one is not quite what you had in mind.
-
The Potted Pig A stylish underground eatery in Cardiff serving seasonal Welsh-inspired modern British cuisine in a unique former bank vault setting. -
The Secret Beach Bar & Kitchen A vibrant modern British beachside bar and kitchen with stunning Swansea Bay views and a welcoming, dog-friendly atmosphere. -
Tyddyn Llan A refined country house hotel and Michelin-grade dining nestled in the tranquil landscapes of North Wales’ Dee Valley. -
Penycae Inn Ltd Cozy gastropub in the heart of South Wales offering fine Welsh cuisine, scenic mountain views, and a unique family-friendly atmosphere. -
Y Talbot Tregaron Historic 17th-century inn in Tregaron offering award-winning local cuisine, cozy rooms, and a lively bar with authentic Welsh charm.
Swipe for more places
More to explore near The Humble Onion
Do you manage this location?
Take control to get all the benefits, like improved information, better appearance, and stronger visibility across AI-powered discovery.
Explore more

Explore more of Wales
Discover Wales: Ancient castles, stunning landscapes, and vibrant culture in the heart of the United Kingdom.
Explore Wales
Explore more of United Kingdom
Discover the United Kingdom: A blend of rich history, stunning landscapes, and vibrant cities, offering a unique travel experience for every visitor.
Explore United Kingdom