Cappuccino Gelato

5 cups milk

1/3 cup instant espresso powder

4 Tbsp cornstarch

1-1/2 cups sugar
In a small bowl whisk 1/2 cup of the milk, scalded, into the espresso powder, whisking until the powder is dissolved.

In another small bowl stir 1/2 cup of the remaining milk into the cornstarch, stirring until the cornstarch is dissolved.

In a large heavy saucepan combine the remaining 4 cups milk and the sugar and bring the mixture just to a boil, stirring until the sugar is dissolved.

Stir the cornstarch mixture, whisk it into the milk mixture, and simmer the mixture, whisking, for 2 minutes.

Whisk in the espresso mixture.

Let the mixture cool to room temperature, chill it, covered, until it is cold, and freeze it in an ice-cream freezer according to the manufacturer's instructions.

Makes about 1 quart