No recipe here (I'll dig around a little) but I want to recommend the Oregon sanitary fruit puree products for making a fruit beer. They come bug-free in a large (40 oz?) can, perfect size for a 5 gal batch.
I plan to do a Pyramid Apricot Weizen clone very soon.
Edit: Ding! Here's one from Brewtopia:
http://www.homebrewtalk.com/f75/ginger-peach-wheat-23804/
Instead of the ginger peach tea, just brew normally, and then after your yeast is done fermenting your wort in primary, I would add the Oregon peach puree to your primary, let it ferment out for another week, and then carefully rack your beer to a secondary so it can clear a little, then to bottles.