The Salt Rooms, Brighton, gets a very favourable Jay Rayner review
https://www.theguardian.com/lifeandstyle/2017/feb/12/the-salt-room-brighton-restaurant-review
I've read few reviews as good as that from Rayner. Good for them.
I was in Seville over the weekend am have come across one of the best cheap eats places I can think of for the standard.
It's called Perro Viejo and is bang in the centre somewhere (was pissed all weekend so actual facts hazy). They make the best ribs I ever did eat. Not normally a fan myself and it's generally an excuse for poorly sourced pork covered in a sticky, wickly sauce but these were juicy, succulent and all that good stuff with a very light sauce, really faultless. They also covered themselves in glory when it came to their cervich, their iberico croquettes and something involving cod and black rice which was superb. We ordered a LOT of dishes (three lots of ribs) and must have had 4 round of beers (five of us) and it came to 80 euro which is INSANE for the area and the quality of food. Highly recommend if you can get there.
9/10