QUOTE (dartmouth05 @ Dec 22 2006, 02:06 AM)

Doing a cost/benefit analysis or a risk analysis, I just don't see how whatever benefits lye brings to your pretzels could be worth it.
In this case, it really is a matter of taste. Not taste in the "these pretzels aren't classy enough" sense, though lord I would love to start a flame war in the pretzel baking discussion, but the fact that the lye-boiling method actually creates a different pretzel from what you can get with a baking soda bath alone.
The baking soda bath creates the "burn" (bases can burn, right?) that gets you the color you find on Auntie Anne's or lancaster-style pretzels, with the taste also depending on what you've done to the dough, etc.
Laugenbretzeln, the really dark brown german pretzels, need the lye. You can try to recreate the color with the egg wash, but these will lack the weird tannic taste you get from crust on lye-boiled pretzels. That taste in turn cries out for butter and mustard, leading you down deeper paths to pretzel debauchery...
It's probably a hike and it's never guaranteed that they'll be in stock, but give the pretzels at the Heidelburg Bakery a try to taste what drives people to contemplate storing hazardous chemicals in their kitchens.