What additional ingredient is mixed with creme de almond in the Pink Squirrel cocktail?

The Pink Squirrel cocktail traditionally includes a combination of creme de almond and creme de cacao. The inclusion of creme de cacao is essential as it adds a rich chocolate flavor that balances well with the sweet, nutty notes of the creme de almond. This pairing creates a smooth and creamy cocktail, which is characteristic of the Pink Squirrel.

In cocktails, the choice of complementary flavors is crucial for achieving a harmonious taste profile. The combination of these two liqueurs enhances the drink's overall texture and flavor, making it both enjoyable and memorable. Understanding the roles of different ingredients in cocktails like the Pink Squirrel provides bartenders with the knowledge necessary to craft balanced and appealing drinks.