Add 2 tablespoons pumpkin puree, 1 teaspoon pumpkin spice, 1 tablespoon sugar, and 1 teaspoon vanilla extract to a serving mug. Stir until smooth.
Brew 2 shots espresso, pour them into the mug, and stir until fully combined.
Pour 235 ml milk into a small saucepan. Heat over medium heat until hot and steaming, 3 to 4 minutes.
Pour the hot milk into the mug and stir gently.
Top with whipped cream and dust with pumpkin spice.
Notes
Mix until smooth: Stir the pumpkin base thoroughly so the spice does not form clumps or collect at the bottom.Heat the milk gently: Stop heating when the milk is hot and steaming to avoid a scorched flavor.Adjust before topping: Taste after adding the milk, then adjust the sugar or pumpkin spice in small amounts.