▢ 3 cups flour ▢ 1 tsp baking powder ▢ 1 tsp baking soda ▢ 1 tsp salt ▢ 1 tsp nutmeg, ground ▢ 1/2 tsp cinnamon, ground ▢ 1 cup unsalted butter, softened ▢ 2 cups sugar ▢ 3 tsp pure vanilla extract ▢ 4 large eggs ▢ 1 ¼ cups eggnog Eggnog Buttercream ▢ 1 cup unsalted butter, softened ▢ 4 cups powdered sugar ▢ 1/4 cup Eggnog ▢ 1/2 teaspoon ground nutmeg ▢ 1/4 teaspoon rum extract OR Vanilla extract ▢ Pinch of salt ▢ Sprinkles or Additional nutmeg