Ingredients:
For the Cake:
- 1 cup unsalted butter, softened
- 1 cup granulated sugar
- 4 large eggs
- 1 teaspoon vanilla extract
- 1 cup buttermilk
- 2 cups all-purpose flour
- 1 teaspoon baking powder
- 1/2 teaspoon baking soda
- 1/4 teaspoon salt
- 1 cup chopped pecans
For the Frosting:
- 1/2 cup unsalted butter
- 1 cup packed light brown sugar
- 1/4 cup milk
- 2 cups powdered sugar
- 1 teaspoon vanilla extract