Whip the Heavy Cream:

• In a large mixing bowl, pour the heavy whipping cream.
• Using a hand mixer or stand mixer, whip the cream until soft peaks form. This indicates that the cream is sufficiently aerated to provide the mousse with its signature lightness. Soft peaks are formed when the whisk leaves trails in the cream, ensuring a light and airy texture.

Combine Peanut Butter Mixture:

• In a separate bowl, combine the creamy peanut butter, powdered sugar, and vanilla extract.
• Mix these ingredients until they are smooth and fully integrated. This ensures a consistent flavor and texture, preventing lumps and ensuring a smooth mixture.

Fold the Mixtures:

• Gradually fold the peanut butter mixture into the whipped cream.
• Use gentle motions to combine without deflating the whipped cream. This step ensures that the mousse retains its airy texture. Folding prevents the loss of air in the cream, ensuring a light and fluffy mousse.

Spoon and Top:

• Once the mixture is homogeneous and smooth, spoon the mousse into individual serving dishes or glasses.
• If desired, sprinkle crushed peanuts on top for an added crunch and visual appeal. This adds texture and visual appeal, enhancing the overall presentation.

Chill:

• To allow the mousse to set, place the servings in the refrigerator for at least 1 hour.
• This chilling period helps the mousse to achieve the perfect consistency. Chilling allows the mousse to firm up, ensuring a smooth and creamy texture.