The preparation of Vera Pizza Napoletana exclusively follows the below method of production used in a continuous cycle.
Blend flour, water, salt and yeast. Pour a litre of water into a mixer, dissolve between the 50 and the 55g of salt, add 10% of the total amount of flour, and then add 3g of yeast. Start the mixer, and then gradually add 1800 g of flour (w220-380) until of the desired dough consistency is achieved. Combining the ingredients should take 10 minutes.
Mix the dough at low speed for 20 minutes, until the dough forms a single ball. To obtain the optimal dough consistency, it is very important to control the quantity of water, so that the flour is able to absorb it all. The mixture should be sticky, soft and elastic to touch.
First phase of fermentation: remove the dough from the mixer, and place it on a surface in the pizzeria where it can be left to rest for 2 hours, covered by a damp cloth. In this manner the dough’s surface cannot harden, nor can it form a crust caused by the evaporation of the moisture released from the dough. The dough is left, intact, to rise for 2 hours.
With the aid of a spatula, the mixture is cut into strips from which pieces are broken off and then shaped into balls. The formation of the balls must be done exclusively by hand. This technique, known as ‘staglio a mano’ whereby the dough is made into small balls, ‘panetti’, is reminiscent of the technique used in the preparation of mozzarella – ‘mozzatura’ also done by hand. For Vera Pizza Napoletana, the dough balls (‘panetti’) must weigh between 180 and 250 g.
Second phase of fermentation : Once the individual dough balls (‘panetti’) are formed, they are left in ‘rising boxes’ known as “mattarelle” for the second rising stage, which lasts between 4 to 6 hours. By controlling storage temperature (keeping at room temperature), these dough balls can then be used at any time for the following 6 hours.
Following the second rising, the dough ball‘ panetti’ can be removed from the rising box using a spatula and placed on the preparation bench in the pizzeria on a light layer of flour to keep the dough from sticking to the work area. With a motion from the centre outwards, and with the pressure of the fingers of both hands on the dough ball, the base is turned over and around many times. In doing this the ‘‘pizzaiolo” (pizza maker)’ forms a disk of dough (disco di pasta). From the centre the thickness is no more than 0.4 cm (variance ±10% tolerated), and the border that is no greater than 1-2 cm, forming a frame or crust. The crust known as ‘cornicione’ is one of the identifying features of the product.
The base must be prepared by hand. The ‘‘pizzaiolo’s’ (pizza maker’s)’ skill enables him or her to determine the movement of air in the base ensuring it moves from the centre towards the periphery, thus forming the frame or crust known as ‘cornicione’