Most Pate a Chaux recipes are basically the same (they have to be, or they wouldn't be Pate a Chaux!). I think the idea behind the wooden spoon is that it doesn't conduct heat up the handle like a metal spoon might. The mixture is pretty hot befoe adding the eggs and it could potentially cause a slight burn to the mixing hand were you to use a metal spoon. It's the same idea when making polenta or risotto (both of which I make). Those darn things, especially the polenta, can be scaldingly hot!!!
By the way, the JOC has an extensive section on baking; full of not only recipes but the science and how-to's behind the recipes. Make sure it's the "All New, All Purpose" edition. Check it out:
http://www.amazon.com/exec/obidos/ASIN/0684818701/qid=1109529625/sr=2-1/ref=pd_ka_b_2_1/002-3886666-0912042
By the way, the JOC has an extensive section on baking; full of not only recipes but the science and how-to's behind the recipes. Make sure it's the "All New, All Purpose" edition. Check it out:
http://www.amazon.com/exec/obidos/ASIN/0684818701/qid=1109529625/sr=2-1/ref=pd_ka_b_2_1/002-3886666-0912042








