- 4 cups ice
 - 1/2 cup chocolate syrup, divided
 - 3 fluid ounces heavy whipping cream
 - 2 fluid ounces vodka
 - 2 fluid ounces coffee-flavored liqueur
 - 1/4 cup brown sugar
 - 1 teaspoon vanilla extract
 - 1/4 teaspoon ground cinnamon
 - 1/4 teaspoon instant espresso powder
 - 1 pinch salt
 
- Combine ice, 1/4 cup chocolate syrup, heavy cream, vodka, coffee-flavored liqueur, brown sugar, vanilla extract, cinnamon, espresso powder, and salt in a blender; blend until smooth.
 - Drizzle the inside of 4 glasses with 1 tablespoon chocolate syrup to make a decorative pattern; pour in mudslide to within 1 inch of the top.