Cure your scurvy with Grog! Grog Recipe: ~ 2 oz. dark rum ~1 tsp. sugar ~1 oz. lemon or lime juice ~1 cinnamon stick ~boiling water ~~In a large mug, add rum, sugar, citrus juice, and cinnamon stick. Top off with boiling water. Stir until sugar dissolves. For a more exotic flavor, you may add other spices such as nutmeg and/or cloves. Can also be served cold.