These brown butter bourbon pecan bars feature a buttery shortbread crust topped with a rich, nutty filling made with browned butter, bourbon, and toasted pecans. They’re the perfect balance of crunchy and chewy, with a sophisticated flavor that makes them a crowd-pleaser.
For best flavor, make these bars a day ahead—the flavors meld overnight. Use a light-colored pan for browning butter to see the color change. Don’t rush cooling; warm bars will fall apart. For a non-alcoholic version, substitute bourbon with 2 tablespoons apple cider and ½ teaspoon vanilla extract. Store in an airtight container at room temperature for up to 3 days, or refrigerate for up to a week. Freeze individual bars wrapped in plastic wrap for up to 3 months.
Keywords: brown butter, bourbon, pecan bars, shortbread, dessert, holiday, easy, make-ahead