Ingredients
Equipment
Method
Bake the shortbread crust
- Preheat the oven to 350°F and line a 9x13-inch pan with parchment paper, leaving an overhang on the long sides.
- Stir the softened butter, powdered sugar and salt until smooth, then add the flour and stir into a soft dough.
- Press the dough evenly into the pan and prick all over with a fork to prevent bubbles.
- Bake for 18–20 minutes at 350°F, until the edges are lightly golden.
Make and bake the pumpkin filling
- Whisk the pumpkin puree, evaporated milk, eggs, both sugars, spices, salt and vanilla until smooth.
- Pour the filling over the warm crust and bake at 350°F for 30–35 minutes, until the edges are set and the center has only a slight jiggle.
Cool, chill, and serve
- Cool the bars at room temperature for 1 hour.
- Refrigerate for at least 3 hours, until firm.
- Lift out with the parchment, cut into 24 bars, and top each with whipped cream and a pinch of cinnamon.
Notes
For the cleanest slices, chill until fully firm (at least 3 hours) before cutting. Store covered in the refrigerator up to 4 days; freeze bars (without whipped cream) up to 2 months and thaw overnight in the fridge. For a lighter option, use reduced-fat evaporated milk for the filling while keeping the crust ingredients the same.
