Start by filling a tall glass with plenty of ice cubes, leaving space for the soda and toppings. Larger cubes melt slower, keeping the drink fizzy longer.
Gently pour chilled Dr Pepper over the ice until the glass is about three-quarters full. This forms the fizzy base for your layered drink.
Drizzle 15–30 ml of blackberry syrup over the soda. Watch it swirl and sink slightly to create that signature “midnight” effect.
In a small cup, whisk together thick coconut cream and pure vanilla extract until smooth. This creamy mixture is the magic layer for your soda.
Slowly pour the coconut cream mixture over the soda, letting it float on top. It will slowly marble with the syrup, creating a dramatic look.
Use a straw or long spoon to give a gentle swirl before sipping. Enjoy immediately while the soda is still fizzy and layered.