Maple Liqueur is a sweet liqueur made from maple syrup, often combined with a base spirit like whiskey or brandy. In the context of alcohol and cocktails, maple liqueur adds a rich, caramel-like sweetness with a distinct maple flavor. It pairs well with spirits like bourbon, rum, and whiskey, and is often used in cocktails such as the Maple Old Fashioned or the Maple Manhattan. The liqueur's robust flavor can enhance both warm and chilled drinks, providing a unique twist on classic recipes and adding a touch of indulgence.