Pecans, a nut native to North America, bring a rich, buttery flavor to various culinary uses, including alcoholic beverages. These nuts are particularly effective in infusing whiskeys or bourbons, where their warm, woody, and subtly sweet nuttiness complements the spirit. The infusion process involves soaking the pecans in the alcohol, allowing the flavors to meld seamlessly. This pecan-infused spirit can be enjoyed neat, or used as a base for cocktails, especially in festive seasonal drinks.

Additionally, pecans can serve as a garnish or be crushed and used on the rim of cocktail glasses, providing a crunchy texture that contrasts with smoother, creamier cocktails. Pecan syrups or liqueurs are also used to introduce a direct nutty flavor into cocktails, pairing excellently with caramel, vanilla, and chocolate, thereby enriching the drink's complexity and appeal.