Cook and let cool. This doubled will serve about 18.
Coffee cream has 20% fat.
Whipping cream has 30% fat.
Heavy cream has 36% fat.
Aunt Pit assumed we know how to make ice cream. Here are the basics for those of us who forgot:
Stir sugar, cream, and milk in a saucepan over low heat until sugar has dissolved.
Chill the mixture.
Then pour into ice cream maker.