Advanced pizza crust stretching
Bill Tindall, E.Tn.
I live in a culinary desert. No good ethnic food. I have had to learn to make it.
I used to have the problem you describe. Be rid of the rolling pin. You will never see a rolling pin in a pizzeria. Also, never miss a chance to see how a professional handles the dough, as you can learn from them. I got personal lessons from Mario in Oriskany Falls, NY for New York Pizza and various people in Italy for the thinner Italian pizza.
Everyone uses All Trumps for NY pizza because it is brominated. Bromination oxidizes the sulfides on the proteins which prevents them from cross linking the protein molecules and making rubber. However, I use Gold Medal "bread" for the thin Italian pizza. Can add 25-50% AP for a less chewy crust. I like chewy. You can add some vegie oil for NY pizza to make the crust more tender, if that is what you like. I like chewy.
I knead for about 10 min, until the dough takes on a silky character. You will see it when you get it.
I mix the dough and at once put in refrigerator for 24-36 hours of fermentation to develop flavor. Bring out 2-3 hours to warm up(covered) before stretching.
To begin, dust the fermented dough ball with flour to make the surface not sticky. It is common to see bakers put the dough ball in a bin of flour to cover it, or just dust, then shake off excess.
Sprinkle a thin layer of Semolina on counter (or you can use flour but Semolina acts like ball bearings and makes life easy). Dump out the dough ball. Press it into a disk about 6" diameter +/-, and while pressing form a raised crust edge. After this step everyone has a different technique.
1. Grab an edge with left hand and anchor the middle with the other and pull. Rotate and repeat. OR
2. Spread fingers of both hands, place fingers on outer edge of the disk and push while spreading hands apart to expand the disk. Rotate and repeat. OR
3. make a loose fist with each hand. Support disk on the two fists and pull apart. Rotate and repeat. You usually get one chance to get it right with this technique. If you don't pull it enough it sets up and will not pull more until you let the dough relax for about 15 min.
Bake on tile at 550 F for about 6-8 min depending on thickness
PS if dough too dry it will not stretch easily. From the mixer it should be a bit sticky.
email me if you have more questions