Brew a cup of strong coffee and let it cool to room temperature.
Cold brew is also an excellent choice if you have time.
In a blender, combine the cooled coffee, milk, caramel sauce, sugar, and ice.
Blend the mixture until it is smooth and creamy, adjusting the sweetness if needed by adding more sugar.
Pour the blended frappe into a tall glass, leaving some space at the top.
Top it off with a generous swirl of whipped cream and a drizzle of caramel sauce if you're feeling extra indulgent!