Brew your espresso shots using your preferred espresso making method. See my 5 Ways To Make Espresso blog post for all the ways to make espresso at home.
To a cocktail shaker cup, add espresso shots, heavy cream, Homemade Brown Sugar Syrup, salt, and ice.
Add the lid and shake the mixture for a full 60 seconds. This creates a thick and creamy layer for the mocktail.
Pour the Espresso Martini Mocktail into a martini glass.
Carefully garnish with three coffee beans and enjoy!