How to Make It
Bring a small pot of water to a boil. In a medium bowl, using an electric mixer on high, whip cream with sugar until soft peaks form.
In a heatproof cup, pour 1 cup boiling water over tea bag. Steep for 3 minutes; discard bag.
In a large measuring cup, mix half-and-half, pumpkin, brown sugar and pumpkin pie spice. Microwave on high until hot, about 2 minutes. Whisk in tea. Pour into mugs and top with whipped cream.