01 -
Combine apple juice, brown sugar, and cinnamon stick in a medium saucepan. Bring to a simmer over medium heat, stirring continuously until sugar dissolves. Continue simmering for 5 minutes or until syrup slightly thickens. Remove from heat, stir in vanilla extract, and transfer syrup to a sealed container for storage.
02 -
Fill a shaker with ice, add espresso shots and apple crisp syrup. Secure the lid tightly and shake vigorously. Pour the mixture into a tall glass filled with ice, top with oatmilk, and garnish with a sprinkle of cinnamon. Serve immediately.