Bon AppétitBourbon-Walnut Sweet Potato MashBy Michael LomonacoOctober 2, 20074.4(40)Bourbon-Walnut Sweet Potato MashCon PoulosArrowJump To RecipeSave StorySave this storyPrintRecipe notesBack to topTriangleSee Related Recipes and Cooking TipsiconGallerySweet Potato Side Dishes That Aren't Your Average CasseroleNo marshmallows here.