pumpkin pie cake with cinnamon cream cheese frosting - Pass the Cookies

Ingredients

• 2 1/3 cups flour
• 3 teaspoons baking powder
• 1 teaspoon baking soda
• 2 tablespoons plus 2 teaspoons ground cinnamon
• 2 teaspoons freshly grated nutmeg
• ½ teaspoon ground cloves
• 2 ¼ cups (18 ounces) pumpkin purée
• 2 cups vegetable or canola oil
• 2 2/3 cups sugar
• 1 ½ teaspoon salt
• 6 large eggs, yolks and whites separated
• 8 tablespoons butter, at room temperature
• 8 ounces cream cheese, at room temperature
• 2 ½ cups powdered sugar
• ½ teaspoon cinnamon
• 2 cups flour
• ¾ cup powdered sugar
• ½ teaspoon baking powder
• ¼ teaspoon salt
• 1 cup (2 sticks) butter, softened
• Maple Candied Pumpkin Seeds (for garnish)
• Pie Crust (for garnish)