In a large bowl, whisk together the flour, salt and yeast.

Pour in the olive oil and water and mix to combine - if it's not coming together in one ball add in a little more water until it does. You want to be left with a slightly "tacky" ball of dough.

Knead the dough until it is soft and elastic. When poked it should be springy to the touch. This will take roughly 10 minutes kneading by hand or 5 minutes using a food processor with a dough hook.

Lightly oil a bowl or baking tray so that the dough does not stick. Place the dough on the bowl or baking tray cover with clingfilm and leave in a warm place to prove for 60 minutes or until it has doubled in size.

Remove the dough from the bowl/baking try and shape by knocking back then stretching/pressing out into a rectangle creating dimples in its surface.

Sprinkle the baking tray with semolina and place your rectangle of dough on top.

Push the roasted peppers into the dimples of the dough.

Whisk together the remaining 25ml of water and 25ml of olive oil and brush over the top of the bread. Again, cover with clingfilm and leave to prove for another 60 minutes or until doubled in size.

Towards the end of the proving period, pre-heat your oven to 220C / 425F / gas mark 7.

Remove the clingfilm and place the baking tray into the centre of the oven and bake the focaccia for 25 minutes or until a golden shade of brown.

Let the focaccia cool slightly before enjoying warm with an extra sprinkling of sea salt.