Ingredients
Equipment
Method
Blend and set up
- Blend the very ripe bananas until completely smooth, then set aside.
- In a Dutch oven, whisk together the egg yolks and granulated sugar until the mixture looks pale and thickened.
Make the custard
- Heat the heavy cream and whole milk in the Dutch oven over medium-low heat until steaming.
- Slowly whisk the steaming cream mixture into the egg yolk mixture to avoid scrambling.
- Cook the custard over medium-low heat, stirring constantly, until it reaches 175F.
- Strain the custard to remove any bits, then stir in the vanilla extract, salt, and banana puree.
Chill and churn
- Cool the custard completely, then refrigerate for 4 hours.
- Churn the chilled custard in an ice cream maker until it thickens to soft-serve consistency.
- Fold in the crushed Nilla wafers and the banana slices (frozen) during the last 2 minutes of churning.
Freeze and serve
- Freeze until scoopable for a firm, spoonable texture.
Notes
Pro tip: when heating to 175F, keep the heat at medium-low and stir constantly—this prevents curdling and keeps the banana custard silky. Refrigerate leftovers up to 3 days (tightly covered); freezing is best for up to 2 months. For a lighter option, swap 1 cup of the heavy cream with half-and-half, then expect a softer texture.
