Ingredients

• 3 cups all-purpose flour
• 1 tablespoon baking powder
• ¼ cup sugar
• ½ teaspoon baking soda
• 3 eggs, separated
• 2 cups buttermilk
• ⅓ cup butter, melted
• ½ cup vegetable oil
• 1 ⅔ cups finely chopped pecans