Hi again, Janet :-) If you can't purchase nuts already sugared and seasoned at the store you may prepare them ahead of time by tossing raw walnuts in a mixture of 2 tsp olive oil to coat and then roll in brown sugar with a pinch of cayenne and salt. Simply roast for 10 minutes at 300F or until golden brown. I wonder if you could use Balsamic vinegar in place of the olive oil??!? If you do run across the exact recipe that you are looking for, please post it. The walnuts you describe sound wonderful !!