2 cups vanilla wafer crumbs (crushed contents of 1 (12-ounce) box of Nabisco Nilla Wafers)
1 cup finely chopped walnuts
1 cup confectioners' sugar
2 tablespoons cocoa powder
3 tablespoons dark corn syrup
6 tablespoons bourbon (or other hard liquor)
Granulated sugar, for rolling cookies
Combine all ingredients thoroughly and form into small balls. Spread granulated sugar on a piece of wax paper and roll balls so they are nicely coated. Refrigerate overnight. Makes about 48 cookies.