- Infuse the Milk: In a saucepan over medium heat, combine whole milk, heavy cream, and sugar. Heat until warm but not boiling. Add fresh mint leaves, remove from heat, and let steep for 30 minutes. 
- Prepare the Custard: In a separate bowl, whisk egg yolks. Slowly pour the warm mint-infused milk mixture into the yolks, whisking constantly to temper the eggs. 
- Cook to Perfection: Return the mixture to the saucepan and heat over low, stirring constantly, until it thickens and coats the back of a spoon (about 170°F/77°C). 
- Strain & Chill: Remove from heat and strain out the mint leaves. Stir in salt and let the mixture cool to room temperature before refrigerating for at least 4 hours. 
- Churn & Freeze: Pour the chilled mixture into an ice cream maker and churn according to the manufacturer’s instructions. Transfer to a container and freeze for at least 4 hours or until set. 
- Serve & Enjoy: Scoop into bowls or cones and enjoy as is, or pair with chocolate shavings, fresh berries, or a drizzle of honey.