My furr's Millionaire Pie Cake Recipe - Details, Calories, Nutrition Information

Ingredients

• 4 large eggs, separated
• 1 cup butter, at room temperature
• 2 cups granulated sugar
• 2 tsp vanilla extract
• 2 3/4 cups all-purpose flour
• 1 1/2 tsp baking powder
• 1/2 tsp baking soda
• 1/4 tsp salt
• 1 cup buttermilk
• 2 cups powdered sugar
• 1/2 cup butter, softened
• 2 large eggs
• 1/8 tsp salt
• 1/4 tsp vanilla extract
• 1 cup crushed pineapple, well drained
• 1 cup chopped pecans
• 1 cup heavy cream
• 1/2 cup powdered sugar