Ingredients
Equipment
Method
Melt chocolate
- Melt the dark chocolate with the unsalted butter over a double boiler until smooth, then set aside off the heat.
Warm dairy and cocoa
- Whisk the Dutch process cocoa powder into the heavy cream and whole milk, then heat until steaming, about 5 to 8 minutes.
Temper and cook custard
- Slowly whisk the hot cream mixture into the egg yolks and granulated sugar, then return everything to a saucepan.
- Cook the custard, stirring constantly, until it reaches 175°F (about 10 to 15 minutes), with a thickened, spoon-coating texture.
Finish and strain
- Remove the saucepan from the heat and immediately whisk in the melted dark chocolate until glossy and smooth.
- Stir in the vanilla extract and salt, then strain through a fine mesh sieve for a silky finish.
Chill, churn, and freeze
- Cool the chocolate custard completely over ice until cold to the touch, then refrigerate for 4 hours.
- Churn in an ice cream maker until the texture is thick like soft-serve (about 20 to 25 minutes), with visible thickening as it churns.
- Transfer to a freezer-safe container and freeze until firm, at least 2 hours, for dense, fudgy scoops.
Notes
Pro tip: For a glossy, ganache-like finish, whisk the melted dark chocolate into the hot custard immediately off the heat. Refrigerate the churned base up to 24 hours before churning; freeze the finished ice cream up to 2 months (best quality within 4 to 6 weeks). For a dairy-reduced swap, use a high-fat lactose-free cream and lactose-free milk to keep the custard texture stable.
