Prep the Coffee Base: In a medium mixing bowl, combine the heavy cream, whole milk, sugar, vanilla extract, brewed coffee, and a pinch of salt. Whisk until the sugar is completely dissolved.
Prepare the Black Cherries: If using fresh cherries, pit and halve them. For a swirl effect, mash a few cherries with a fork or blend briefly to create a chunky puree. Pulsing in a blender also works well.
Churn the Ice Cream: Pour the chilled coffee mixture into the ice cream maker and churn for about 15–20 minutes, or until it begins to thicken
Add the Black Cherries: During the last 5 minutes of churning, add the halved cherries and any cherry puree (if desired) to the mixture. Allow them to mix in evenly.
Freeze and Set: Transfer the churned ice cream to an airtight container. Cover and freeze for at least 2–3 hours for a firmer texture.
Serve and Enjoy: Scoop into bowls or cones and enjoy your delicious homemade Black Cherry Coffee Ice Cream!