Ingredients
Equipment
Method
Make and par-bake the crust
- Preheat oven to 425F. Press the shortbread crust mixture into a 9x13 pan, then bake 12 minutes until pale golden.
Mix filling and bake
- Whisk all pumpkin pie filling ingredients until completely smooth, then pour over the hot crust.
- Bake at 425F for 15 minutes. Reduce heat to 350F and bake 25-28 more minutes, until the center is just set.
Chill and serve
- Cool bars completely at room temperature. Refrigerate 2 hours before cutting for clean slices.
- Serve each bar with a generous swirl of whipped cream.
Notes
For the smoothest custard, whisk until no streaks remain after adding eggs and spices—then pour immediately over the hot crust. Refrigerate in an airtight container up to 4 days; freeze bars without whipped cream up to 2 months and thaw overnight in the refrigerator. For a lower-sugar swap, use an unsweetened condensed milk alternative (or reduce sweetness by using half sweetened condensed milk and half evaporated milk) though texture may be slightly softer.
