Next, over medium high heat we will combine the cream, milk, nutmeg, and salt. Make sure you keep stirring the mixture until it is just starting to simmer.
Now add a spoonful of the hot milk and seasonings mixture to your whisked eggs and quickly whisk to combine. Keep doing this, one large spoonful of hot milk at a time.
After you have added a majority of the hot milk to the eggs and whisked them together you can pour the entire mixture back into the saucepan on the stove.