Ingredients
- 2 cups all-purpose flour
- 1 teaspoon baking powder
- 1 teaspoon baking soda
- 1/2 teaspoon salt
- 1 cup (2 sticks) unsalted butter, at room temperature
- 1 cup packed light brown sugar
- 1 cup granulated sugar
- 4 large eggs
- 2 teaspoons vanilla extract
- 1 cup buttermilk
- 1/2 cup coarsely chopped pecans
- 1/4 cup packed light brown sugar
- 1/4 cup butter, melted