Jolly Thanksgiving Piecaken Recipe: A Sweet Holiday Masterpiece - Dave's Grill

Ingredients

• 2 ½ cups (300 grams) all-purpose flour
• 2 cups (400 grams) granulated sugar
• 1 cup (240 milliliters / 8 fluid ounces) vegetable oil
• 1 cup (240 milliliters / 8 fluid ounces) buttermilk
• 4 large eggs
• 1 ½ cups (340 grams) unsalted butter
• 6 cups (720 grams) powdered sugar
• 1 tablespoon vanilla extract
• 2 teaspoons baking powder
• 1 teaspoon baking soda
• 1 teaspoon ground cinnamon
• ½ teaspoon ground nutmeg
• ½ teaspoon ground ginger
• ½ teaspoon salt
• ½ teaspoon ground cinnamon
• 1 store-bought or homemade 9-inch pumpkin or pecan pie
• ¼ cup (60 milliliters / 2 fluid ounces) heavy cream
• 2 teaspoons vanilla extract
• Pinch of salt