Creamy Peanut Butter Mousse

Section: Sweet Desserts & Treats

This mousse combines creamy natural peanut butter with softly whipped heavy cream and powdered sugar for a light, airy texture. Vanilla extract adds a subtle warmth, while optional chocolate shavings bring a hint of richness. No cooking is needed, making it a quick and elegant choice for dessert lovers. After folding the whipped cream gently into the peanut butter mixture, refrigerate for at least an hour to achieve that perfect chilled indulgence. Creamy, dreamy, and easy to prepare, it fits any gathering from casual to special occasions.

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Last modified on Sun, 15 Feb 2026 11:43:56 GMT
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A glass of dessert with chocolate and nuts. | dinabakery.com

This peanut butter mousse is a luscious and creamy dessert that perfectly balances the richness of peanut butter with the lightness of whipped cream. It’s an easy no-bake treat that feels indulgent but comes together in no time, making it great for both casual get-togethers and special occasions. The smooth texture and subtle sweetness will have you reaching for more after the first spoonful.

I first made this on a whim for a last-minute dinner party and was amazed how everyone kept asking for the recipe. It has since become my go-to when I want something quick but impressive.

Ingredients

  • One cup creamy natural peanut butter: offers rich, nutty flavor with a smooth texture
  • One cup heavy cream: whips into a fluffy base to lighten the mousse
  • Half a cup powdered sugar: adds just the right sweetness without any graininess
  • One teaspoon vanilla extract: enhances the overall flavor and balances the peanut butter
  • Two tablespoons chocolate shavings: are optional but add a nice touch of decadence and visual appeal, choose quality dark chocolate for best contrast

Step-by-Step Instructions

Scoop and chill the heavy cream:
Place the heavy cream in a mixing bowl and chill it well beforehand for best whipping results – cold cream whips faster and holds better.
Whip the heavy cream:
Using a hand mixer or stand mixer, whip the cream on medium speed until soft peaks form. This means when you lift the beater the cream holds a peak that gently folds back on itself.
Combine peanut butter mixture:
In a separate bowl, mix together the peanut butter, powdered sugar, and vanilla extract until smooth and fully incorporated. This ensures the mousse will be smooth without any lumps of peanut butter.
Fold whipped cream into peanut butter:
Gently fold the whipped cream into the peanut butter mixture using a spatula. Use slow, sweeping motions to preserve the light and airy texture. Stop as soon as the mixture is uniform without streaks.
Chill and serve:
Spoon the mousse into individual serving dishes or glasses. Refrigerate for at least one hour so the mousse can set and the flavors meld. Optionally sprinkle chocolate shavings on top before serving for a pretty finish.
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A glass of ice cream with chocolate and caramel toppings. | dinabakery.com

Peanut butter is my absolute favorite ingredient here because it brings an irresistible creamy flavor that feels both comforting and indulgent. One of my favorite memories is serving this mousse at a small family gathering when my niece declared it the best dessert she’d ever had. That moment made me appreciate how simple ingredients can create something truly special and shareable.

Storage Tips

Store leftover mousse covered tightly with plastic wrap or in airtight containers to keep it fresh. It keeps well in the refrigerator for about two days before the texture begins to change. If it wakes up a bit watery, give it a gentle stir before serving. Avoid freezing as the texture can get grainy.

Ingredient Substitutions

For a lighter version swap half the heavy cream with evaporated milk or use coconut cream for a dairy-free option that brings a subtle coconut undertone. You can also swap powdered sugar with maple syrup or honey if you want a natural sweetener but add it gradually to avoid making the mousse too runny.

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A dessert in a glass with a cookie on top. | dinabakery.com

Serving Suggestions

Serve the mousse with fresh berries or sliced bananas for a fruity contrast. A sprinkle of chopped peanuts or a drizzle of caramel can add delightful texture and extra flavor. For an elegant touch, pair with a cup of strong coffee or a glass of dessert wine.

Frequently Asked Questions

→ Can I use crunchy peanut butter instead?

Yes, using crunchy peanut butter will add texture, giving a pleasant contrast to the smooth whipped cream.

→ How important is chilling the mousse before serving?

Chilling allows the mousse to set and develop a firmer texture, enhancing the overall experience.

→ Can I substitute powdered sugar with another sweetener?

Powdered sugar dissolves easily for a smooth texture, but powdered substitutes like icing sugar or fine granulated sugar can work with slight adjustments.

→ Is it possible to prepare this mousse without whipping cream?

Whipped cream provides the lightness that balances the peanut butter; alternatives may alter the texture significantly.

→ What does the vanilla extract contribute to the dish?

Vanilla adds subtle aromatic warmth, rounding out the flavors without overpowering the peanut butter.

Peanut Butter Mousse Delight

A smooth blend of peanut butter and whipped cream with a hint of vanilla and optional chocolate shavings.

Prep Time
15 minutes
Cooking Time
~
Total Preparation Time
15 minutes
By: Dina

Featured in: Desserts

Difficulty Level: Easy

Cuisine Type: American

Number of Portions: 4 Serving Size (About 4 servings)

Dietary Options: Vegetarian Option, Gluten-Free

The Ingredients You'll Need

→ Main Ingredients

01 1 cup creamy natural peanut butter
02 1 cup heavy cream
03 1/2 cup powdered sugar
04 1 tsp vanilla extract

→ Optional Garnish

05 2 tbsp chocolate shavings

Step-by-Step Instructions

Step 01

In a chilled mixing bowl, whip the heavy cream until soft peaks form.

Step 02

In another bowl, combine peanut butter, powdered sugar, and vanilla extract until smooth.

Step 03

Gently fold the whipped cream into the peanut butter mixture until just combined.

Step 04

Spoon the mousse into serving dishes and refrigerate for at least 1 hour before serving.

Extra Tips

  1. Use a chilled bowl for whipping cream to achieve better volume.

Tools You'll Need

  • Mixing bowl
  • Whisk or electric mixer
  • Serving dishes

Allergy Information

Check ingredient labels to avoid allergens, and speak to an expert if necessary.
  • Contains peanuts and dairy

Nutritional Details (per serving)

These figures are for informational purposes only. Always consult a professional if needed.
  • Calorie Count: 360
  • Fat: 30 grams
  • Carbohydrates: 24 grams
  • Proteins: 8 grams