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Pumpkin Spice Mousse Recipe

4.8 from 147 reviews

This Pumpkin Spice Mousse is a light, fluffy, and creamy no-bake dessert perfect for fall and Thanksgiving gatherings. Featuring warm pumpkin pie spices blended into a luscious vanilla pudding base with whipped topping, it offers rich autumn flavors in a quick and easy recipe that requires minimal effort and no oven.

Ingredients

Scale

Main Ingredients

  • 1 package (3.4 oz) instant vanilla pudding mix
  • 1 teaspoon pumpkin pie spice
  • 1 ½ cups cold milk
  • 1 tub (8 oz) whipped topping, thawed
  • 1 cup canned pumpkin puree (not pumpkin pie filling)

Optional Toppings

  • Crushed gingersnaps or crushed nuts
  • Cinnamon
  • Chocolate shavings

Instructions

  1. Prepare pudding base: In a large mixing bowl, whisk together the instant vanilla pudding mix and cold milk vigorously for 2 minutes until the mixture thickens slightly.
  2. Add pumpkin and spice: Stir in the canned pumpkin puree along with the pumpkin pie spice until the mixture is smooth and well combined.
  3. Fold in whipped topping: Gently fold the thawed whipped topping into the pumpkin mixture until it is fully incorporated and the mousse appears fluffy and light.
  4. Chill mousse: Spoon the mousse into serving glasses or bowls, then refrigerate and chill for at least 4 to 6 hours or preferably overnight to allow the flavors to meld and the texture to set firmly.
  5. Serve and garnish: Just before serving, garnish the mousse with extra whipped cream, a sprinkle of cinnamon, and optional toppings such as crushed nuts, gingersnaps, or chocolate shavings for added texture and flavor.

Notes

  • This recipe requires no cooking or baking, making it ideal for quick preparation.
  • Use canned pumpkin puree rather than pumpkin pie filling to avoid overly sweet or spiced mixtures.
  • Chilling the mousse is essential to let it set properly and enhance the flavors.
  • Optional toppings add texture contrast and visual appeal but can be omitted for a simpler presentation.
  • Instant vanilla pudding mix is key to achieving the mousse’s creamy and airy texture.

Keywords: pumpkin spice mousse, no bake dessert, Thanksgiving dessert, pumpkin pudding, easy fall dessert, whipped topping mousse