Begin by brewing a rich cup of espresso or strong coffee of your choice, then set it aside to allow the flavors to settle.
In a small saucepan, over medium heat, pour in the milk along with the cinnamon syrup, vanilla extract, and optionally, the brown sugar. Gently whisk the mixture together and heat until it reaches a steaming point, but take care not to let it boil over.
Once heated, froth the milk mixture using a milk frother, immersion blender, or by vigorously whisking until it becomes light and frothy.
In a large mug, pour in the brewed espresso or coffee, creating a robust base. Next, gently add the frothy milk mixture on top, allowing the beautiful colors to swirl together perfectly.
Generously top your latte with a plush cloud of whipped cream, then finish with a light dusting of ground cinnamon.
For a charming finishing touch, serve with a small cinnamon roll on the side of the mug.
Notes
Opt for a clear glass mug to beautifully display the layers of rich coffee and frothy milk.