Pour in the espresso, then slowly add steamed milk.
Gently stir to combine.
For iced version, fill glass with ice first.
Top with whipped cream and caramel drizzle if desired.
Notes
Use fresh espresso for best flavor. Adjust sweetness by reducing syrup. Oat or almond milk froths well for a dairy-free version. Homemade caramel sauce adds richness. For layered look, pour milk gently over back of spoon.