
This Starbucks copycat Iced Brown Sugar Oat Milk Shaken Espresso is made with homemade brown sugar syrup, so much better for you than Starbucks, and cheaper! The syrup makes enough for 12 drinks and can be frozen!
Syrup - Check out my post for Brown Sugar Simple Syrup with more info and tips. Store the syrup in an airtight jar in the fridge for up to 2 weeks or in a freezer-safe container in the freezer for 2-4 months.
Starbucks cup sizes - Different Starbucks cup sizes have different amounts of coffee and syrup. Their shaken espresso pumps of syrup are supposedly only half pumps. The regular pump is about ½ tbsp. I find the Starbucks syrup sweeter because it uses regular cane sugar along with brown sugar and this recipe only has brown sugar so I use more of it.
Here is the rundown of what Starbucks uses: