For the frappuccino
01 -
1 cup (240 ml) cold whole milk, plus more as needed
02 -
1 1/2 cups ice cubes
03 -
6 chocolate sandwich cookies, roughly broken
04 -
1 tablespoon granulated sugar, optional
05 -
1/2 teaspoon vanilla extract
06 -
1 tablespoon chocolate syrup
For topping
07 -
1/2 cup whipped cream
08 -
1-2 tablespoons crushed chocolate sandwich cookies
09 -
1 tablespoon chocolate syrup, for drizzling