Ice Wine is a type of dessert wine produced from grapes that have been frozen while still on the vine. The sugars and other dissolved solids do not freeze, but the water does, resulting in a concentrated, very sweet wine. In the context of cocktails, Ice Wine can be used as a sweetening agent to add richness and depth. Its intense sweetness and complex flavors like honey, peach, and tropical fruits make it an excellent addition to cocktails that require a touch of elegance and refinement, particularly in dessert cocktails or as a complement to a sparkling wine cocktail where its sweetness can balance acidity and add complexity.