- 2 ½ cups all-purpose flour
- 2 ½ teaspoons baking powder
- ½ teaspoon salt
- 1 cup unsalted butter, softened
- 1 ¾ cups granulated sugar
- 4 large eggs
- 1 tablespoon vanilla extract
- 1 cup buttermilk
For the Caramel Frosting:
- 1 cup unsalted butter
- 2 cups brown sugar, packed
- ½ cup heavy cream
- 1 teaspoon vanilla extract
- 3 cups powdered sugar (sifted)
For Garnish (Optional):
- ½ cup toasted pecans
- A drizzle of extra caramel sauce