Thanks all.
dstr8: A few years ago, I got the book American Pie by Peter Reinhart. A great book which has a lot of dough recipes. I have tried most of them and I like them all - but this is by far my favorite. Here's the recipe:
22.5 oz all purpose flour (i use typo 00 but i've tried with the others and works fine, typo 00 stretches better)
1 oz semolina flour
1.75 teasp salt
1 teasp instant yeast
15.3 oz room temp water
Mix at low for 4 min, then let sit for 10 min, then mix on med for about 8-10 min. Take it out, fold into a ball. At this point, I let it sit out in room temp for about 1 hour; turning it (stretching, folding, making into ball) 3 times, each 20 min apart.
If you want to use it same day, keep it out for another 30 min. Place in fridge for 2 hours, then take out and let come to room temp for 2 hours before using.
If using next day, put in fridge overnight and let come to room temp for 2 hours out of the fridge before using.
Dough will stretch nicely if you are patient and give it time to relax between stretches. It is sticky so I just stretch it on parchment paper and put the pie and paper in the oven/KK. Doesn't transfer well from a peel.
Re the potato pizza - I just thinly slice it with a mandolin and put it on raw. It cooks nicely in the hot oven. Don't over crowd it.
Good luck and can't wait to see your pics.
CeramicChef: Thanks for the kudos. I came up with the scallion/asparagus pizza when trying to get rid of left over stuff from another cook. As they say, necessity is the mother of creativity. The truffle oil is the key to this.