Mccafé's Frappé Evolution: from Classic Caramel to Seasonal Innovations You Can Blend
The sequence in which ingredients hit the blender blades determines whether you achieve a velvety frappe or an over-whipped, frothy soup. Follow this operational order:
Step 1: Build the Liquid Base
Pour 1/3 cup of chilled espresso concentrate, 1/3 cup of whole milk, 3 tablespoons of sweetened condensed milk, 2 tablespoons of heavy whipping cream, and 2 tablespoons of caramel syrup into the blender jar. Whisk or pulse briefly for 3 seconds to dissolve the viscous condensed milk into the liquids.
Step 2: Disperse the Hydrocolloid
Sprinkle precisely 1/4 teaspoon of xanthan gum over the surface of the liquid. Do not dump it in a clump against the blender glass, or it will stick to the wall. Pulse twice to hydrate the gum across the liquid mixture.
Step 3: Load the Ice
Add 2 cups of fresh ice cubes directly onto the liquid. Adding ice last forces the solid mass downward into the spinning vortex rather than trapping air pockets underneath.
Step 4: Execute the Blend Cycle
Engage your blender on low speed for 5 seconds to fracture the ice blocks, then ramp the dial to high for 20 to 25 seconds. Listen to the pitch of the motor. When the harsh clattering of ice shifts to a low, uniform hum, stop immediately. Over-blending introduces ambient blade friction, which warms the dairy and melts the ice emulsion prematurely.
Step 5: Garnish and Serve
Take a tall glass and trace a helical stream of caramel sauce around the interior walls. Pour the blended mixture cleanly into the center. Top generously with an aerosol or fresh whipped cream topping, then apply a final intersecting crosshatch of caramel syrup drizzle.