Break the cookie into crumbs. I used a mortar and pestle. Transfer to a small plate.
Wet your finger with the simple syrup and swipe it around both of the rims of the glasses.
Dip the rims into the cookie crumbs. With the glass upside down, shake the excess crumbs from the glasses.
Fill the shaker halfway with ice.
Add the vanilla vodka, Irish cream, Amaretto and light cream.
Cap shaker and shake for 10 seconds. Divide and strain the liquid between the two glasses.
If you are going to garnish with the small hearts, shake some on each martini.
