Whole sea bass is roasted on a layer of potatoes with herbs and a punchy dressing, served with a flavour-packed pickled walnut salad. This is a really easy way to make a simple fish dish a ...

Add the black olives and chives to the crushed potatoes and season with salt and freshly ground black pepper. For the sea bass, heat a little olive oil in a non-stick pan. Score the skin of the ...