Neapolitan Pizza Dough

In a large mixing bowl, stir the yeast into the lukewarm water. Let stand until creamy, about 10 minutes. Stir in the olive oil and the cold water, and then whisk in 1/2 cup of the flour and the salt, stirring until smooth. Stir in the remaining flour, 1/2 cup at a time, until the dough comes together in a rough mass.

On a lightly floured work surface, knead the dough until smooth and velvety, 8 to 10 minutes. It will be soft. Cover loosely with a kitchen towel and let rest for 15 minutes.

Divide into 2 equal portions, knead briefly, then roll each portion into a smooth, tight round ball. To use the dough immediately, sprinkle a little flour on the work surface and set the balls on it. Cover them with a kitchen towel and let rise for 1 hour, then stretch and top the dough as directed in each recipe.

You may also store one or both balls of dough until ready to use. For short-term storage and for a slow rise resulting in more flavor, place the dough balls on a small baking pan lined with a kitchen towel, cover them with a second towel and refrigerate for up to 48 hours; remove from the refrigerator and let stand at room temperature for 10 to 15 minutes before forming the pizza. For longer storage, slip each flour-dusted ball into a plastic freezer bag, seal tightly and freeze for up to 1 month. Before use, place the frozen dough in a lightly oiled bowl, cover loosely with plastic wrap, and let thaw overnight in the refrigerator or for about 2 hours at room temperature. The thawed dough should be puffy and soft to the touch.