Homemade Cranberry Swirl Custard Ice Cream Recipe

Instructions:

1. I. Prepare the Cranberry Ripple Sauce: Combine cranberries, ½ cup sugar, and water in a saucepan. Bring to a boil over medium-high heat, then reduce heat and simmer gently for 10-12 minutes, stirring occasionally, until the cranberries have burst and the sauce has thickened slightly.
2. Stir in lemon juice into the sauce mixture. Cool the sauce completely; it will thicken further as it chills.
3. II. Make the Custard Base (Crème Anglaise): In a saucepan, combine cream, milk, half the remaining sugar (3/8 cup), and salt. Heat until steaming but not boiling (small bubbles around the edges).
4. In a separate bowl, whisk the egg yolks vigorously with the remaining sugar (3/8 cup) until pale and thick (ribbon stage).
5. Temper the Eggs: Slowly drizzle about 1 cup of the hot milk mixture into the yolk mixture while whisking constantly to prevent scrambling.
6. Pour the tempered yolk mixture back into the saucepan with the remaining milk. Cook over medium-low heat, stirring constantly with a rubber spatula, until the custard thickens enough to coat the back of the spatula (reaching 175°F / 80°C). Do not let it boil.
7. Immediately strain the custard through a fine-mesh sieve into a clean bowl. Stir in vanilla extract.
8. Cover the surface of the custard with plastic wrap and chill in the refrigerator until very cold (at least 4 hours, preferably overnight).
9. III. Chill and Churn: Churn the cold custard base in your ice cream maker according to the manufacturer's instructions until it reaches a soft-serve consistency.
10. Transfer the soft ice cream to an airtight container, alternating layers of ice cream and the chilled cranberry ripple sauce. Gently swirl the sauce through the layers once or twice.
11. Freeze for at least 2-3 hours to firm up before serving.