Ingredients
Equipment
Method
Make the custard
- In a saucepan, heat the store-bought eggnog and heavy cream together until steaming, then lower the heat to maintain a gentle simmer.
- Whisk the egg yolks and granulated sugar in a bowl, then slowly whisk the steaming eggnog mixture into the yolks to temper.
- Return the mixture to the saucepan and cook over medium-low heat, stirring constantly, until the custard reaches 175°F.
- Strain the custard, then stir in vanilla extract, nutmeg, cinnamon, rum or bourbon if using, and salt until smooth.
Chill and freeze
- Cool the custard completely, then refrigerate for at least 4 hours until thoroughly chilled.
- Churn the chilled custard in an ice cream maker until thick and creamy, then transfer to a container and freeze until firm.
- Grate fresh nutmeg over each serving just before eating for a vivid holiday aroma.
Notes
For the smoothest texture, keep the custard at a gentle medium-low cook and stir constantly until it hits 175°F; do not boil. Refrigerate covered up to 3 days; freeze for up to 2 months (thaw in the refrigerator 10–15 minutes for best scoopability). To make it non-alcoholic, omit the rum/bourbon—use a little extra vanilla if desired (no other changes needed).
