A delicious recipe for Old Sunkist, with Old Grandad® bourbon whiskey and Sunkist® orange soda. Also lists similar drink recipes. Ingredients:3 oz Old Grandad® bourbon whiskey10 oz Sunkist® orange soda Method:Pour both ingredients over 4 ice cubes in a collins glass. Stir well, and serve. Serve in:Beer Pilsner Nutrition:(per 13