I had never heard of 00 flour when I first bought it. My regular grocery store had never heard of it. Even Whole Foods seemed unfamiliar with it.
Finally, after searching The Hill, Saint Louis’s Italian neighborhood, I found a grocer who carried this Italian flour. Having tried it, I’m glad I did; it makes an extraordinary pizza crust.
As Saveur notes, 00 flour is ideal for pizza crust because it is finely ground and because it has a lower gluten content than other flours. In Italy, flour is graded from 1 to 0 to 00, with 1 describing a rough grind and 00 describing the finest grind.
Gluten is the natural protein that remains when starch is removed from wheat grains. It creates the elasticity you feel when biting…