# Ingredient List:
→ Coffee & Dairy
01 - 2 cups cold brew coffee
02 - 1/2 cup half-and-half or whole milk
03 - 1/4 cup heavy cream
→ Sweeteners & Flavors
04 - 2 tablespoons chocolate syrup
05 - 2 tablespoons simple syrup
06 - 1/2 teaspoon vanilla extract
→ Cookies
07 - 4 chocolate sandwich cookies
→ Topping
08 - whipped cream
09 - crushed chocolate sandwich cookies
# Step-by-Step Instructions:
01 - Place half-and-half, heavy cream, vanilla extract, and 4 chocolate sandwich cookies into a blender. Process until silky and fully blended.
02 - Mix cold brew coffee, chocolate syrup, and simple syrup in a large glass or measuring cup. Stir thoroughly until evenly incorporated.
03 - Add ice cubes to two tall glasses to chill.
04 - Divide the cold brew mixture between the glasses. Slowly pour the blended cookies-and-cream milk into each glass; stir gently for a marbled look.
05 - Top each drink with whipped cream and a sprinkle of crushed cookies. Serve promptly with a straw.