Best NY Style Pizza in R.I.! Dave Portnoy, Barstool Sports Rated 8.1- How ? Why? Let us tell you. The key component to Francesco’s secret dough recipe is the imported Antimo Caputo “00” flour. The “00” refers to the texture of the flour, “00” is the finest grind available for flour. The fine grind produces a crunchy and crisp pizza crust without being rubbery, and produces just the right amount of puff on the edges. This soft and flavorful flour is created from top-quality, all-natural soft flour that has been milled slowly and delicately for the perfect slice!