2 cups ice
3/4 cup sweetened coconut cream
4 1/2 fluid ounces tequila
1 1/2 fluid ounces triple sec
1/4 cup sweetened flaked coconut
Fill a blender with ice; add the coconut cream, tequila, and triple sec; blend at high speed until smooth. Scatter the coconut onto a plate. Wet the rims of four glasses. Dip the glass rims in the coconut. Serve the margaritas in the prepared glasses.