Add 3 scoops vanilla bean ice cream, 1 cup milk, ¼ cup raspberry simple syrup and 1 cup ice into a blender.
Blend until the mixture is smooth and well combined.
If you would like a brighter pink color, add a few drops of pink food coloring and blend again.
Divide the milkshake evenly between 2 glasses.
Top each milkshake with whipped cream.
Serve immediately while cold.
Video
Notes
This is best served immediately and the frappuccino will become watery and thinned out as it sits.You can freeze the leftovers but wait to top with whipped cream until you are serving the frappuccino.