Ina Garten’s Pumpkin Banana Mousse Tart is a light and airy dessert featuring a spiced pumpkin and banana mousse filling inside a crisp, buttery tart shell. Unlike a traditional pumpkin pie, this tart has a silkier consistency due to the banana puree and whipped cream incorporated into the filling. The result is a rich yet fluffy mousse that melts in your mouth.