Greggs is a British food to go brand, specialising in fresh bakes, sandwiches, hot drinks and sweet treats. Founded in 1939, Greggs started out selling eggs and yeast by pushbike, ten years later the first shop opened on Gosforth High Street, in Newcastle. Now, over 80 years later Greggs is a household name thanks to their tasty Sausage Rolls, Steak Bakes, Chicken Bakes, Doughnuts, Yum Yums and freshly ground Fairtrade Coffee. With shops across the UK, you're never far away from a Greggs. And with new offerings like Click + Collect and delivery to your door with Just Eat, it's never been easier to get your flakey fix. The Greggs App gives customers tasty rewards every time they shop. From sandwiches to sweet treats, hot drinks and bakes, each time you buy a product, you'll get a stamp. Collect nine stamps in a category, and the tenth item will be free. New customers can also get a free hot drink of their choice, just for downloading the app. The Greggs Foundation aims to build stronger, healthier communities across nine principle programmes including 'The Breakfast Club programme', which helps primary school children get a nutritious start to their school day. Today there are over 680 Breakfast Clubs across the UK, serving wholesome, free breakfasts to around 44,000 children every school day- that's 8.5 million meals a year.
Explore offerings from Greggs on U21 Mermaid Quay in Cardiff, with popular for allergen and nutritional information, visit www.greggs.com available at this location.
SANDWICHES & SALADS
2 items
For allergen and nutritional information, visit www.greggs.com
For allergen and nutritional information, visit www.greggs.com
Ham and Cheese Baguette
You can't beat a classic! Ham and cheese stuffed into a crusty baguette. Perfect with a bag of crisps.
Tuna Crunch Baguette
Made from a delectable combination of tuna in mayonnaise, red pepper relish and tangy red onion; this baguette truly does smash all the other sandwiches out the water.
SAVOURIES & BAKES
6 items
For allergen and nutritional information, visit www.greggs.com
For allergen and nutritional information, visit www.greggs.com
Sausage Roll
The Nation's favourite Sausage Roll, made from seasoned sausage meat and wrapped in layers of crisp, golden puff pastry.
Vegan Sausage Roll
Greggs' most hotly-debated sausage roll. Seasoned Quorn™ with Mycoprotein filling wrapped in puff pastry.
Cold Sausage Roll (4 pack)
The Nation's favourite Sausage Roll, made from seasoned sausage meat and wrapped in layers of crisp, golden puff pastry.
Steak Bake
Packed with diced cuts of prime beef in a rich and tasty gravy, this golden puff pastry parcel has been a firm favourite for years.
Chicken Bake
Succulent chicken breast pieces in a creamy white sauce with soft cheese, all wrapped up in layers of golden puff pastry. Mmmmm.
Margherita Pizza
A focaccia style pizza base topped with our tasty pizza sauce and a blend of cheeses. You're going to want a 'pizza' this…
SWEET TREATS
3 items
For allergen and nutritional information, visit www.greggs.com
For allergen and nutritional information, visit www.greggs.com
Caramel Custard Doughnut
Flavour-filled doughnut with custard style filling, topped with a sweet caramel flavour fondant. A taste sensation for anyone with a sweet tooth.
Jam Doughnut
The OG Doughnut. Topped with a sugar coating, and filled with apple and raspberry jam.
Yum Yum (2 Pack)
Perfectly covered in a delicious sugar glaze, this doughnut is just about enough to get anyone in a twist (get it?).
Reviews
4.1
168 reviews
5 stars
84
4 stars
55
3 stars
12
2 stars
3
1 star
14
GD
Gethin Davies
Apr 9, 2026
1.0
Cash only. Useless
SS
Shafik Shaikh
Feb 13, 2026
5.0
Love the pasties here
CH
Clare Hart
Feb 11, 2026
5.0
Very welcoming representative who was efficient and knowledgeable.
MB
Mohit Bagri
Jan 7, 2026
5.0
Every morning I bought my breakfast from Greggs because I get fresh and good food highly recommend it’s in friendly budget.
Opening times for all Greggs shops can be found on our Shop Finder. Just enter your location into the search bar to find opening times, contact details and available facilities.
What happens to your leftover food?
We’ve been donating unsold food for a long time. Originally our bakeries would team up with large charities who would help distribute it to smaller organisations.
This process remains in place, though we’ve also worked hard to increase the amount of unsold food donated by our shops and we currently support a network of 1,077 local good causes.
In 2022, we redistributed 1,800 tonnes of unsold food through our Outlet shops. A share of the profits from the outlets, totalling £450,000, was then donated back into the communities we serve.
We’re no longer taking new applications for end-of-day food donation partners, but we continue to identify regions where our shops could support a local charitable collection. To find out more or nominate an organisation visit: https://www.greggsfoundation.org.uk/unsold-food-donations.
Why do you have different prices regionally?
It is very common for retailers to have regional prices. This is because the costs of running a business can vary across different parts of the country and in certain locations, for example rent costs. We always keep our prices as low as possible for our customers.
What are the opening hours of Greggs at Mermaid Quay, Cardiff?
Greggs at Mermaid Quay, Cardiff is open from 7:00 AM to 6:00 PM Monday to Friday, 7:00 AM to 7:00 PM on Saturdays, and 8:00 AM to 6:00 PM on Sundays.
Where is Greggs located in Cardiff?
Greggs is located at U21 Mermaid Quay, Cardiff, CF10 5BZ, United Kingdom.
Does Greggs offer delivery or collection services?
Yes, Greggs offers delivery through Just Eat, Uber Eats, and also provides Click and Collect services via their website and app.
What types of food and drinks can I get at Greggs?
Greggs specializes in fresh bakes, sandwiches, hot drinks, and sweet treats, including their famous Sausage Rolls, Steak Bakes, Doughnuts, Yum Yums, and freshly ground Fairtrade Coffee.
Can I pay using mobile payment methods at Greggs?
Yes, Greggs accepts Android Pay and Apple Pay, along with cash, contactless payments, Mastercard, and Visa.
How can I earn rewards at Greggs?
You can earn rewards by using the Greggs app. Each purchase gives you a stamp; collect nine stamps in a category and get the tenth item free. New customers receive a free hot drink upon downloading the app.
What nearby restaurants can I visit after buying food at Greggs?
Nearby restaurants include Bellinis Italian Restaurant, Zizzi, Nando's Cardiff - Mermaid Quay, Cosy Club, Chai Street, Hub Box Cardiff, Côte Cardiff Bay, Cafe Naz, Yakitori1, Giggling Squid - Cardiff Bay, and Chans Noodle Bar, offering a variety of dining options from Italian and Asian to British and French cuisine.
Are there any nearby shopping options near Greggs at Mermaid Quay?
Yes, nearby shopping options include Zebra2, Austin Reed, Polka Dot (gift and home decor), Zia (fashion accessories and boutique), Zia Boutique (flowers and clothing), and Mermaid Quay shopping center itself.
What entertainment venues are close to Greggs in Cardiff?
Close to Greggs are entertainment venues like The Glee Club Cardiff, a comedy club and music venue, and Cardiff Bay Leisure, which offers tours and activities in the area.
Is there a convenient way to find Greggs shop opening times in other locations?
You can find opening times and other details for Greggs shops across the UK using the Shop Finder on their website by entering your location in the search bar.
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