Preheat the oven to 180-200˚C and line a baking tray with parchment paper.

Using a mandoline or a sharp knife, thinly slice the potatoes.

Then, In a bowl, combine the flour, garlic, rosemary, salt and pepper with the water and half of the olive oil.

Stir to create a smooth and liquid flour mixture.

Add the sliced potatoes to the mixture and stir to coat the potatoes in the flour mixture.

Immediately transfer and spread the mix onto the prepared baking tray. Flatten to even the mixture on the tray.

Sprinkle the grated parmesan over and add some extra virgin olive oil . season with salt and pepper if desired.

Place in the oven and let in bake for 25-35 minutes until the potatoes are cooked and the base of the bread is crispy and cook through.

Remove from the oven and place on a serving plater.

Slice into desired portion and serve immediate with extra sprinkle of parmesan and olive oil and some fresh herbs if eating it as a sharing lunch platter like we did !