Cocktails Recipes Piper At Arms Recipe Ingredients 1 1/2 oz Scotch whisky1 oz dry vermouth Combine the scotch and vermouth in a mixing glass half-filled with ice cubes. Stir well, and strain into a cocktail glass. Garnish with a lemon twist. Spread the love Related posts: Dry Rob Roy Recipe Tartantula Recipe Loch Lomond Recipe Perfect Rob Roy Recipe Boyd Of The Loch Recipe Damn-your-eyes Recipe