Bonny Prince Recipe Posted on May 1, 2017May 1, 2009 by admin Ingredients 1 1/2 oz Scotch whisky1/2 oz dry vermouth1/4 oz Drambuie Scotch whisky Stir and strain into an old-fashioned glass three-quarters filled with broken ice. Spread the love Related posts: Orancio Royal Recipe Hot Whiskey Punch Recipe Chocolate Orange Frappe Recipe Fuzzy Melon Recipe