Ingredients
Equipment
Method
Blend and set up
- Blend the very ripe bananas until completely smooth and set aside.
- Place an ice bath or a clear workspace nearby for cooling later.
Cook the custard
- Heat the heavy cream and whole milk in a medium saucepan until steaming.
- While whisking, slowly whisk the steaming cream mixture into the beaten egg yolks and sugar.
- Cook over medium-low heat, stirring constantly, until the custard reaches 175F.
- Strain the custard, then stir in vanilla extract, salt, and the banana puree.
- Cool the custard completely before refrigerating.
Chill, churn, and add mix-ins
- Refrigerate the custard for 4 hours.
- Churn the chilled custard in an ice cream maker until thickened.
- Fold in the crushed Nilla wafers and the frozen banana slices during the last 2 minutes of churning.
Freeze to scoopable
- Freeze the ice cream until scoopable.
Notes
Pro tip: keep the custard moving while cooking so it thickens evenly and hits 175°F without scrambling. Store covered in the freezer up to 2 weeks; for best texture, let it sit 5–10 minutes at room temperature before scooping. Freezing is yes—no re-churning needed after it sets. For a lighter option, use half-and-half for some of the heavy cream, but the texture will be softer.
