The Ultimate Guide to the Best Restaurants in Cardiff

Written by the Wales.org Destination Team | Local Food & Drink Experts

Cardiff is famous globally for many things—its historic castles, its roaring rugby stadium, and the sweeping architecture of its modern bay. However, if you are a dedicated foodie, none of this will overshadow the sheer quality and diversity of its rapidly evolving culinary scene.

Over the last decade, the Welsh capital has transformed into one of the most exciting dining destinations in the UK. Independent chefs are actively rejecting the massive corporate chain restaurants that dominate other British high streets. Instead, they are fusing hyper-local Welsh ingredients—like salt marsh lamb, Caerphilly cheese, and fresh Gower seafood—with global cooking techniques.

From tiny, fiercely independent tapas bars tucked away in the leafy suburbs of Pontcanna to high-end, Michelin-rated dining rooms right in the shadow of the Principality Stadium, Cardiff boasts almost every type of food and drink you can imagine.

But with such a massive volume of choice available, how do you avoid the tourist traps and secure a table at the very best restaurants in Cardiff?

You are in exactly the right place. Whatever tempts your taste buds, sit down and tuck into our ultimate 2026 guide to the Cardiff food scene. We have researched and categorised the top-rated, most critically acclaimed restaurants across the city. Whether you fancy a rare Welsh sirloin, authentic Kerala street food, or a meticulously crafted vegan tasting menu, you are guaranteed to find your new favourite meal.

The Best Italian Restaurant in Cardiff

Casanova

If your knowledge of Italian food is strictly limited to heavy, cream-laden pasta and basic pizza, then Casanova is going to fundamentally change how you view the cuisine. Tucked away discreetly on Quay Street (just opposite the stadium), this intimate restaurant was opened in 2005 by a trio of passionate Italian chefs: Antonio Cersosimo, Luca Montuori, and Angelo Montuori.

Their philosophy is simple but uncompromising: combine highly traditional, authentic Italian ingredients with modern, refined cooking techniques. They import their core ingredients directly from Italy—including single-estate olive oil, spicy Calabrian nduja sausage, and fresh truffles—and pair them with the absolute best local Welsh meat and fish.

With a constantly evolving seasonal menu that features exquisite dishes such as slow-cooked Tuscan pork, wild cuttlefish, and delicate Neapolitan frittata, you will very quickly understand why Casanova is the only Italian restaurant in Cardiff to boast an entry in the prestigious Michelin Guide. It is also one of the finest settings in the city for a romantic evening.

The Best Indian Restaurants in Cardiff

Purple Poppadom

Masterminded by the multi-award-winning chef Anand George, Purple Poppadom (located in the suburb of Canton) is not just one of the best restaurants in Cardiff—it has a serious, critically backed claim to being one of the best Indian restaurants in the entire UK.

When devising the menu, Anand George set out to completely redefine British Indian cuisine, rejecting the standard ‘curry house’ staples in favour of something significantly more refined. The result, known as ‘Nouvelle Indian’, has landed the Purple Poppadom firmly in the Michelin Guide. Here, you will find incredibly delicate, complex flavour combinations like soft-shell crab dusted in crispy curry leaves, slow-braised lamb shanks, and tiffin seabass served on a bed of curry leaf infused mashed potato.

Chai Street

If Purple Poppadom represents the absolute pinnacle of Indian fine dining, its sister restaurant, Chai Street, represents the vibrant, chaotic, and utterly delicious reality of Indian street food.

Serving everything from traditional Kerala breakfasts to pulled spice lamb burgers, this restaurant promises to bring the authentic flavours of the Indian roadside to South Wales. Whether you fancy a quick, highly spiced chicken tikka wrap or a full thali platter, Chai Street provides the perfect, relaxed environment for casual dining.

The Best Vegan Restaurants in Cardiff

Anna Loka

Cardiff’s very first 100% vegan café, Anna Loka (located on Albany Road in Roath), prides itself on offering an exciting, uncompromising menu that will permanently change how devoted carnivores view plant-based food.

Standard hummus and basic chickpea curries are just the beginning here. Anna Loka’s menu focuses heavily on show-stopping, indulgent comfort food. You can order massive vegan BBQ bacon burgers, incredibly realistic marinated battered tofu (‘tofish and chips’), and thick almond butter crunch milkshakes. It proves that ethical eating does not mean sacrificing flavour or satisfaction.

The Brass Beetle

Located on Whitchurch Road, The Brass Beetle is single-handedly prepared to drown out any complaints that vegan and vegetarian food cannot be decadent. While not exclusively vegan, its menu offers a massive array of plant-based and gluten-free options that dominate the ordering.

They specialise in highly inventive, wood-fired pizzas and bespoke cocktails. You will not just find a classic margherita here; instead, expect mouth-watering, unconventional toppings like sweet onion jam, pomegranate seeds, and high-quality vegan mozzarella. It is widely considered one of the best restaurants in Cardiff for groups with complex, mixed dietary requirements.

The Best Chinese Restaurant in Cardiff

Summer Palace

Not only is the Summer Palace one of the best Chinese restaurants in Cardiff, but it is also one of the most historic. It has been serving exceptional Cantonese and Peking cuisine from its spot on the High Street in the historic village of Llandaff for more than 30 years.

It has survived and thrived purely based on consistency and quality. It is particularly well-loved by locals for its flawless aromatic crispy duck, deep-fried minced prawn toasts, and sticky Pekinese barbecued spare ribs. The service is famously accommodating—if your favourite traditional Chinese dish is not explicitly listed on the menu, talk to the friendly staff, and the kitchen will usually go out of their way to prepare it for you.

The Best Greek Restaurant in Cardiff

The Hellenic Eatery

Located on Crwys Road, The Hellenic Eatery is loud, incredibly fun, and serves some of the most authentic Greek food available outside of Athens.

From perfectly grilled pork souvlaki and feta-stuffed beef patties to massive, sharing-sized platters of tzatziki and tyrokafteri (spicy feta dip), the flavours are immense. The owners import almost all of their core ingredients, olive oils, and wines directly from Greece to ensure complete authenticity.

However, this restaurant is just as famous for its atmosphere as it is for its food. Be prepared for the staff to suddenly turn up the traditional music and display their Greek dancing skills right in the middle of the dining room. If you have had enough Ouzo with your main course, you are heavily encouraged to join in.

The Best Steak & Seafood in Cardiff

Steak of the Art

Steak of the Art on Churchill Way offers a highly unique dining concept, operating as an evolving art gallery that happens to serve phenomenal meat. If you have ever sat in a high-end steakhouse and felt intimidated by the terminology on the menu, this is the place for you.

The staff are incredibly knowledgeable, and the menu features detailed descriptions to help you navigate the differences between a flat iron, a T-bone, and a chateaubriand. Crucially, they source their beef from the absolute best West Country and Welsh farms. Surprisingly, they also offer an excellent vegetarian menu, meaning mixed groups are perfectly catered for.

Le Monde

The food at Le Monde on St Mary Street has to be spectacularly good to live up to the restaurant’s opulent, Art Deco-inspired decor. Fortunately, it delivers on every front.

Originally starting life as an upmarket fish and chip shop in 1985, Le Monde has evolved into Cardiff’s premier seafood destination. The dining experience is highly interactive; you do not just order from a paper menu. Instead, you walk up to the massive, ice-filled in-house fish counter and physically choose your fresh catch. Whether you want fresh oysters, thick North Sea hake, massive crevettes, or a whole fresh lobster, the chefs will cook it exactly to your liking right in front of you in the open kitchen.

The Best Tapas Restaurant in Cardiff

Heaney’s

Located in the highly exclusive, leafy suburb of Pontcanna, Heaney’s is the crown jewel of Cardiff’s modern dining scene. Owned and operated by chef Tommy Heaney (who made a significant national name for himself competing on the BBC’s Great British Menu), this restaurant completely strips away the stuffiness of traditional fine dining.

Heaney’s offers a breathtaking array of highly refined small plates that can be eaten casually as elevated tapas, or experienced as part of a massive, meticulously curated tasting menu (which frequently spans up to 10 courses).

The cooking here is exceptional, boasting a highly coveted entry in the Michelin Guide. The menu puts a brilliant, multi-cultural twist on local ingredients. You might find Welsh sirloin beef paired with fermented kimchi and miso, or delicate local fish served with a cider beurre noisette. It is the perfect venue for a special occasion or a relaxed, high-quality Sunday lunch.

Whether you are looking for a quick bite before a massive rugby match in the city centre, or a quiet, refined tasting menu down by Cardiff Bay, the Welsh capital has a table waiting for you. If you are planning a city break, discover more of what Cardiff has to offer — from historic arcades to boat trips — in our comprehensive guide to the best things to see and do in Cardiff.

Frequently Asked Questions: Dining in Cardiff

What is the best restaurant in Cardiff for a special occasion?

If you are celebrating a major milestone, anniversary, or graduation, Heaney’s in Pontcanna is widely considered the ultimate special occasion venue. Their expansive 10-course tasting menu offers an unforgettable fine-dining experience without feeling overly formal. Alternatively, Casanova offers a highly romantic, intimate setting with world-class Italian cuisine.

Where can I find the best seafood in Cardiff?

Le Monde on St Mary Street is the undisputed champion of seafood in the Welsh capital. Instead of a traditional menu, you order directly from a massive, ice-filled fresh fish counter boasting everything from North Sea hake and tiger prawns to fresh oysters and whole lobsters, which are then cooked to order in the open kitchen.

Are there good Halal restaurants in Cardiff?

Yes, Cardiff has a brilliantly diverse food scene with many excellent Halal options. Spice Route in Cardiff Bay is a massively popular choice, offering an expansive, fully Halal buffet spanning Indian, Malaysian, and Mediterranean cuisines. Many independent Indian and Middle Eastern restaurants across the city centre and Roath also serve strictly Halal meat.

Where is the best street food in Cardiff?

If you want high-quality street food rather than a sit-down meal, Chai Street offers phenomenal, authentic Kerala street bites (like their famous chicken tikka wraps). For classic Americana street food, Bwydiful serves some of the most highly rated artisan burgers in the city. You should also explore the historic Cardiff Indoor Market, which is packed with incredible independent street food stalls.

Can I get authentic Welsh food in Cardiff restaurants?

Absolutely. Rather than just serving traditional stews, modern Cardiff chefs champion Welsh produce by integrating it into global dishes. You will frequently find local Gower seafood, Welsh salt marsh lamb, and Caerphilly cheese on the menus at high-end spots like Casanova and Heaney’s. Even burger joints like Bwydiful top their signature patties with homemade Welsh rarebit!