Make sure eggs are at room temperature for a lighter texture. Use fresh pumpkin pie spice or make your own blend for best flavor. Grease and flour the bundt pan thoroughly to prevent sticking. Check the cake early at 50 minutes to avoid overbaking. Let the cake cool before glazing. For more pumpkin flavor, add an extra ½ teaspoon of pumpkin pie spice. Variations include adding nuts, chocolate chips, different spices, gluten-free flour, or topping with cream cheese frosting. Store leftovers wrapped tightly at room temperature for up to 3 days or refrigerate up to a week. The cake can also be frozen for up to 3 months.