Hi Jim. I have made won-ton, eggroll and spring roll in volume. I had 3 chinese cooks working with me. We cut all the veges then put it all in a wine press to get all the liquid out as the drier the inside the less soggy.
New clean oil if possible. Also they made a point of blanching as soon as possible so the skins would not become wet.
We chilled them then cryovaced or heat sealed in packages of 24, As far as for fill we used all veg, chicken, shrimp or pork, Whatever we had. Once we even used imitation Krab and it was good. I served them passed butler style inside a hollowed pineapple with duck sauce on side. I stuffed won-ton skins with pork and scallion around them.
P/S One thing I forgot was instead of putting filling in with a spoon or by hand, put it in a pastry bag with no tube. Its neater and faster
Edited by chefedb - 7/18/12 at 3:23am