Queen’s Park Swizzle

Place the mint leaves in a glass and gently bruise; use a muddler to guide the mint leaves up the sides of the glass, coating it with the fragrant oils. Add the remaining ingredients and fill with crushed ice. Use a barspoon to swizzle—gently twirl the spoon between the palms of your hands—until a frost forms on the outside of the glass. Top with additional ice if needed. Garnish.