About Matsudai Ramen

the first dedicated ramen shop in wales. it started as a pop-up in 2019, spent lockdown going out frozen in the post, and now lives in an old bank in grangetown.

“Probably the best ramen in the whole UK.”
Tim Anderson, MasterChef winner
“Inventive, geeky and superb.”
Jay Rayner, The Observer
“Worth travelling for.”
Jimi Famurewa, The Guardian
“Some of the best ramen anywhere in the UK.”
The Standard
“As good as it gets.”
Great Taste Awards 2026 judges
“A destination restaurant.”
MOB, best restaurants in Cardiff
2019first pop-up
48,000+orders shipped since 2020
3 starsgreat taste 2026, house rayu
4.7/51,930 verified reviews

before any of this

none of us had worked in a professional kitchen. the whole thing came out of the music industry instead: bands, managing bands, driving vans up and down the country for other people's tours.

then a bowl of ramen in a japanese place in cheltenham, which wasn't very good. that turned into a lot of reading, and then a lot of cooking, and eventually into this.

james chant, founder of matsudai ramen
james, somewhere near the beginning. photo by jamie allen.

the dining room years

the first pop-ups sold out in minutes, which meant every noodle made by hand. 250 people booked in, two of us in a dining room with a kitchenaid, forty-eight hours straight.

then march 2020, and matsudai was shut before it had properly started.

so we froze it and posted it

people in aberdeen and penzance started eating matsudai ramen. those orders, and a loan from the development bank of wales, got us the keys to a building.

the bank

the restaurant full of people, bunting up, the matsudai logo on the wall
a normal saturday at the bank.

august 2022. matsudai ramen at the bank, in an old natwest in grangetown - the first dedicated ramen shop in wales. seventy seats, open kitchen, the vaults still down there underneath it.

we collaborate with people we like, the specials change constantly, and the noodles are still made here.

now

a finished bowl of classic tonkotsu with chashu, egg and kikurage
classic tonkotsu. twelve hours of broth.

kits go out frozen, next day, from a unit in taffs well. the house rayu took three stars at the great taste awards in 2026, which fewer than 2% of entries manage.

we don't cut corners on the food and we try to be decent to each other.