Place the dried ingredients in a bowl, then add the olive oil and 150 ml of the water. Stir to form a dough, then knead for ten minutes while you gradually add the remaining water. You can also do this in a food mixer using a hook if you prefer.

Lightly oil a work surface then tip out the dough and knead for a further five minutes. Now oil the inside of a clean (large!) bowl and put the dough inside. Cover with a tea towel and leave in a warm place until the dough has doubled in size.

Once the dough has risen, you need to punch it a few times. Then tip the dough onto a large baking sheet lined with greaseproof paper, flatten it and pull it into the corners so that it's the right shape. Leave to prove for another hour.

During the time, preheat the oven to 220°C. Before baking, press your fingers into the dough to make dimples, then drizzle the loaf with olive oil and sprinkle over the sea salt.

If you're adding cooked red onions etc, nows the time to do that.

Bake in the oven for 20 minutes.

Best served hot, with an extra drizzle of olive oil.