Ingredients
Equipment
Method
Make the vanilla base
- Heat the heavy cream and whole milk until steaming, then whisk into the egg yolks that have been beaten with 1/2 cup of the granulated sugar. Keep whisking until smooth.
- Return the mixture to the heat and cook, stirring, until it reaches 175F. The custard should visibly thicken enough to coat the back of a spoon.
- Strain the custard, then whisk in the vanilla extract and salt. Cool completely until no longer warm.
Make the orange syrup
- In a small saucepan, combine the fresh orange juice, orange zest, and the remaining 1/4 cup granulated sugar. Stir until dissolved.
- Simmer for 5 minutes until slightly syrupy, then remove from the heat. Cool completely until chilled.
Churn and swirl
- Churn the vanilla custard in an ice cream maker until thick. It should look like soft-serve when done.
- During the last 2 minutes of churning, drizzle in the orange syrup to create swirls, without fully mixing. Look for distinct orange streaks against the white base.
Freeze to set
- Transfer the ice cream to a container, layering spoonfuls while preserving the swirl. Add more orange streaks where you can see them.
- Freeze at least 4 hours until firm. The surface should be scoopable with minimal wobble.
Notes
Pro tip: Chill both the vanilla custard and orange syrup completely before churning to keep the swirl defined instead of blending. Refrigerate the base only if you must (up to 24 hours) before churning; once churned, freeze in an airtight container for up to 2 months. Yes, you can freeze it—just thaw in the fridge for 10–15 minutes for easier scooping. For a lighter option, use half-and-half for part of the heavy cream (texture will be slightly softer).
