18. River Cottage Canteen Plymouth
"Hugh Fearnley-Whittingstall's new venture in Plymouth is a sure bet for its cracking location and great British seasonal food at affordable prices," says Joanna. "It's big and buzzy with a menu spanning soups, sandwiches, pizzas and daily specials. It's not hard to eat brilliantly here without breaking the bank. Do try the crab on toast."
Where: River Cottage Canteen & Deli, Royal William Yard, Plymouth, PL1 3QQ (rivercottage.net)
How much: from £3.75 for a rare-breed streaky-bacon bap