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Dessert dishes of peanut butter mousse topped with whipped cream on dessert plates with spoons.
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5 from 2 votes

Peanut Butter Mousse

Our 5-ingredient peanut butter mousse is pure bliss. Fluffy, creamy, and irresistibly sweet, it's a dreamy treat for all peanut butter enthusiasts!
Prep Time5 minutes
Total Time5 minutes
Course: Desserts
Cuisine: American
Servings: 4 Servings
Calories: 454kcal
Author: Samantha Erb

Ingredients

  • ½ cup smooth peanut butter
  • ½ cup powdered sugar
  • 1 teaspoon pure vanilla extract
  • ¾ cup whole milk
  • 8 ounces Cool Whip

Instructions

  • In a large mixing bowl (or the bowl of a stand mixer fitted with the paddle attachment), combine the peanut butter, powdered sugar, and vanilla extract. 
  • Slowly add the milk to the peanut butter mixture, stirring constantly. Continue mixing until well combined and no lumps remain.
  • Gently fold in the whipped topping. Be careful not to overmix– we want the mousse to stay light and fluffy! 
  • Transfer to your serving dishes and enjoy immediately or refrigerate until ready to use. This peanut butter mousse can be made up to 12 hours in advance.

Nutrition

Serving: 1 | Calories: 454kcal | Carbohydrates: 37g | Protein: 9g | Fat: 32g | Saturated Fat: 16g | Polyunsaturated Fat: 12g | Cholesterol: 5mg | Sodium: 188mg | Fiber: 2g | Sugar: 31g