I'm planning on making a barleywine soon, and it calls for pecans at 15min left in the boil.
Not sure how much it will add to the flavor though....
Caspean Ales and Cider
“There is an ancient Celtic axiom that says, ‘Good People Drink Good Beer.’ Which is true, then as it is now. Just look around you in a public barroom and you will quickly see: Bad People Drink Bad Beer. Think about it.”
-- Hunter S. Thompson,