Starbucks Iced Brown Sugar Oat Milk (Printer View)

Cool, creamy espresso shaken with oat milk, brown sugar, and cinnamon for a refreshing café-style drink.

# Components:

→ Espresso

01 - 2 shots freshly brewed espresso (approximately 2 ounces)
02 - or 1/3 cup strong coffee

→ Brown Sugar Syrup

03 - 2 tablespoons packed brown sugar
04 - 2 tablespoons hot water
05 - 1/4 teaspoon ground cinnamon

→ To Serve

06 - 1 cup ice cubes
07 - 3/4 cup unsweetened oat milk
08 - optional: extra brown sugar or ground cinnamon for garnish

# Method:

01 - In a small cup, blend brown sugar, hot water, and ground cinnamon. Stir thoroughly until the sugar dissolves completely.
02 - Brew two shots of espresso, or substitute with strong coffee, ensuring robust flavor.
03 - Fill a cocktail shaker or a large sealable jar with ice. Pour in the brown sugar syrup and fresh espresso.
04 - Seal the shaker. Shake vigorously for 20 seconds until the mixture is chilled and slightly frothy.
05 - Transfer the shaken mixture, including ice, into a tall glass. Gently add oat milk for a layered effect if desired. Stir to incorporate.
06 - Sprinkle with brown sugar or ground cinnamon, if desired. Serve immediately while cold.

# Expert Advice:

01 -
  • You can shake up a barista-worthy iced espresso in under five minutes, no fancy skills required.
  • The oat milk gives a creamy finish without dairy, and the brown sugar-cinnamon syrup tastes subtly homemade.
02 -
  • If you skip shaking, you lose that signature froth and creamy texture—it’s not nearly as satisfying.
  • Pouring the oat milk slowly creates a beautiful swirl, but stirring gives the best flavor balance throughout.
03 -
  • Shaking longer than 20 seconds makes the drink extra frothy and amplifies the creamy feel.
  • A tiny splash of vanilla extract transforms the brown sugar syrup into something truly special.
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