Dark 'N' Stormy Cocktail Recipe 2 mins 1 drink Rum Ingredients 60ml Rum 15ml Lime Juice Ginger Beer to top Optional Garnish: Lime wedge Get all your USA cocktail ingredients at ReserveBar Affiliate link — we may earn a commission at no extra cost to you. Directions Add Rum & Lime Juice to a tall glass filled with ice. Top with the Ginger Beer. Garnish with a lime wedge.