Ingredients
Equipment
Instructions
Prepare the Spiced Tart Crust
- In a food processor, pulse the flour, powdered sugar, cinnamon, and a pinch of salt. Add the cold, cubed butter and pulse until the mixture resembles coarse breadcrumbs.
- Add the egg yolk and pulse to combine. Drizzle in one tablespoon of ice water at a time, pulsing just until the dough starts to clump together.
- Form the dough into a disk, wrap it in plastic, and chill for at least 30 minutes.
Blind Bake the Crust
- Preheat oven to 375°F (190°C). Roll out chilled dough and fit it into a 9-inch tart pan. Trim excess.
- Prick the bottom with a fork, line with parchment paper, and fill with pie weights.
- Bake for 15-20 minutes. Remove parchment and weights, then bake for another 5-7 minutes until pale golden brown. Cool completely.
Create the Eggnog Custard Filling & Bake
- In a saucepan, whisk egg yolks, sugar, and cornstarch. Slowly whisk in eggnog and heavy cream.
- Cook over medium heat, stirring constantly, until thickened (about 8-10 minutes). Do not boil. Remove from heat, stir in optional rum, and strain through a fine-mesh sieve.
- Lower oven to 325°F (165°C). Pour the warm custard into the cooled crust. Bake for 20-25 minutes until the center is just barely set.
Chill and Garnish
- Cool the tart completely on a wire rack. Refrigerate for at least 4 hours, or overnight.
- Just before serving, grate fresh nutmeg over the top.
Notes
Ensure your crust ingredients are very cold for the flakiest result.
Straining the custard is essential for a silky-smooth texture.
Do not overbake the tart; a slight wobble in the center is perfect.
Straining the custard is essential for a silky-smooth texture.
Do not overbake the tart; a slight wobble in the center is perfect.
