Combine crumbs, 1 cup of the sugar and the nuts in large bowl.
Combine chocolate and honey in small bowl over hot water; stir until chocolate is melted.
Blend in bourbon.
Stir bourbon mixture into crumb mixture until well blended.
Shape into 1" balls and sprinkle remaining 1/4 cup powdered sugar over balls.
Refrigerate until firm.
Note: Store in a airtight container in the refrigerator. These improve with aging & will keep for several weeks.