Madeira is a fortified wine from the Madeira Islands, renowned for its distinctive rich, slightly sweet flavor, and strong notes of caramel, nuts, and dried fruits.

As an ingredient in the context of alcohol or cocktails, Madeira adds depth and complexity to drinks. It's particularly popular in classic cocktails and culinary recipes that benefit from its robust profile.

In cocktails, Madeira can be used as a modifier, contributing a touch of sweetness and flavor complexity. It pairs well with spirits such as whiskey, rum, and brandy. For example, it can be added to a Manhattan or an Old Fashioned to introduce a unique twist on these traditional recipes.