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Cardiff Marriott Hotel

Mill Lane · Cardiff, Wales CF10 1EZ United Kingdom

  • +44-2920-399944

Market Kitchen

  • +44-2920-399944

About Zest

All of our steaks are aged for 28 days and are sourced from farms in the surrounding areas. Our seafood is brought to us by a local fishmonger every day. Our chefs take pride in cooking food with the freshest ingredients and believe in simplicity and letting the food take centre stage.

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Zest's Menu

Our menus showcase the very best Welsh food. 


The food on offer is a celebration of what is great locally. Dishes include only in-season produce that has not travelled hundreds of miles – locality is key. Spending time with each of new suppliers has given us great confidence that the methods of farming and husbandry used have the animals welfare and living conditions at heart. Our growers are certified organic, meaning you can be sure that all our vegetables and fruits have been produced the way nature intended.

How to Find Us

Zest is located inside Cardiff Marriott Hotel, on Mill Lane in the heart of Cardiff city centre.


For personalised directions, please view our information below.


Maps & Transportation


Reservations are advised. Please call 02920-399 944 to make your reservation or for any further information.

Zest's Hours

For your convenience, Zest is open the following hours:


Monday - Friday

Breakfast 6:30am - 10:30am

Dinner 6:00pm - 10:00pm



Breakfast 7:00am - 11:00am

Dinner 6:00pm - 10:00pm



Breakfast 7:00am – 11:00am 

Lunch 1:00pm – 3:00pm


Zest Restaurant accepts all major credit cards/debit cards as a form of payment. If guests are staying at the Cardiff Marriott Hotel, they can charge items to their room account.