Ingredients
Method
- Drizzle 1 tbsp chocolate sauce around the inside of a 16 oz glass and rotate to coat the sides.
- Blend the 2 cups ice, 1/2 cup cooled espresso, 1 cup whole milk, 3 tbsp chocolate sauce, 3 tbsp marshmallow syrup, and 2 tbsp granulated sugar on high for 30 to 45 seconds until smooth and thick.
- Whisk the 1/2 cup heavy cream and 1 tsp vanilla extract until soft peaks form, about 2 minutes by hand or 45 seconds with a hand mixer.
- Toast the 4 large marshmallows on a skewer over a medium-low gas flame or under the broiler for 1 to 2 minutes until golden and caramelized.
- Pour the blended frappuccino into the prepared glass, spoon the whipped cream on top, add the toasted marshmallows, and drizzle with the remaining 1 tbsp chocolate sauce.
Notes
This recipe is built for a 16 oz glass. If you are making it for 2 people, double every ingredient and blend in two batches so the blender doesn't overflow. The marshmallow syrup is easy to find online or at a kitchen store, but the melted marshmallow substitute in the FAQ works in a pinch if you're stuck.
