This bread is a must on any cheeseboard. I would suggest serving it with a ripe Stilton or, failing that, try it with the creamy Savoyard cheese Reblochon – oh, and a glass of red wine.
Put all the ingredients except the walnuts into a large bowl, then mix well with your hands for 4 minutes.
When all the flour has been incorporated, tip the dough out onto a lightly floured surface and, using your fingers and the heel of your palm, knead for 5 minutes.
Put the dough back in the bowl and leave to rise for 1 hour.
Line a baking tray.
Incorporate the walnuts into the dough, shape into a ball and dust with white flour.
Place on the baking tray and leave to rise for 1 hour.
Preheat the oven to 220°C/425°F/gas mark 7.
Using a sharp knife, cut a cross into the top of the dough, then bake the bread for 30 minutes until golden.