Silky No-Cook Peanut Butter Mousse Cups Recipe

Smooth & Dreamy Peanut Butter Mousse Cups Recipe

These dreamy peanut butter mousse cups dance with silky smooth textures that melt effortlessly on your tongue.

Whipping up this no-cook dessert takes minimal effort but delivers maximum satisfaction.

Rich peanut butter blends seamlessly with creamy ingredients, creating an indulgent treat that feels decadent yet surprisingly light.

Each spoonful promises a luxurious experience without turning on the oven or wrestling with complicated techniques.

The recipe crafts individual servings perfect for intimate gatherings or solo sweet moments.

Chilled and velvety, these mousse cups offer a delightful escape into pure, unapologetic deliciousness.

You’ll want to savor every single delectable bite of this effortless dessert.

Quick Recipe Overview

Prep Time: 15min

Cook Time:

Total Time: 1 hour 15min

Calories: 475 kcal

Servings: 5

Ingredient Rundown for No-Cook Peanut Butter Mousse

For Chocolate Base:
  • Chocolate: Rich, dark foundation that adds luxurious depth and creates smooth ganache backdrop.
  • Heavy Cream: Silky liquid that helps chocolate melt perfectly and creates glossy, velvety texture.
For Creamy Peanut Butter Filling:
  • Cream Cheese: Tangy, smooth base that provides structural support and rich creaminess to mousse.
  • Peanut Butter: Nutty, indulgent star ingredient that delivers intense flavor and signature creamy consistency.
  • Confectioner's Sugar: Delicate sweetener that softens edges and balances savory peanut undertones.
  • Kosher Salt: Subtle flavor enhancer that brightens and elevates entire dessert profile.
For Fluffy Topping:
  • Heavy Cream: Light, airy component that adds elegant cloudlike texture and delicate richness.
  • Optional Garnishes (Chocolate Shavings, Crushed Cookies, Peanut Butter Cups, Chopped Peanuts): Crunchy, decorative elements that provide textural contrast and visual appeal.

Tools You’ll Need for Peanut Butter Mousse Cups

  • Stand Mixer: Essential for whipping cream and mixing mousse ingredients smoothly and quickly.
  • Whisk Attachment: Perfectly creates stiff whipped cream and blends ingredients to a creamy consistency.
  • Microwave-Safe Bowl: Ideal for melting chocolate and cream together with even heat.
  • Rubber Spatula: Helps fold whipped cream into mousse and scrape sides of the mixing bowl.
  • Measuring Cups and Spoons: Ensures precise ingredient measurements for consistent results.
  • Small Bowls: Useful for transferring whipped cream and organizing ingredients.
  • Spatula: Great for smoothing mousse tops and creating neat layers in serving cups.

Instructions for Mixing Mousse Without Cooking

  • Chocolate Base

Melt chocolate and cream together in the microwave, stirring until smooth and glossy. Let the mixture cool and thicken naturally at room temperature.

  • Whipped Cloud

Transform heavy cream into soft, billowy peaks using a mixer. Gently transfer the fluffy cream to a separate container, keeping its delicate texture intact.

  • Peanut Butter Dream

Blend cream cheese, peanut butter, powdered sugar, and salt until silky and luxurious. Fold in half of the whipped cream, creating a light and airy mixture.

  • Layered Delight

Pour a layer of cooled ganache into serving cups. Carefully spoon the peanut butter mixture on top, creating elegant swirls. Crown each cup with a gentle dollop of remaining whipped cream.

  • Chill and Garnish

Refrigerate the dessert cups for at least an hour to set. Before serving, sprinkle with fun toppings like chocolate shards, crushed cookies, or chopped nuts for extra excitement.

Flavor Variations for Peanut Butter Mousse

  • Swap peanut butter for almond, cashew, or sunflower seed butter to create unique flavor profiles and accommodate different dietary preferences.
  • Ensure cream cheese is room temperature before mixing to prevent lumps and achieve ultra-smooth mousse consistency that melts in your mouth.
  • Incorporate vanilla extract, cinnamon, or a splash of bourbon into the peanut butter mixture for sophisticated, unexpected depth that elevates the entire dessert.
  • These mousse cups can be refrigerated up to 3 days in advance, making them ideal for stress-free entertaining and perfect for meal planning wizards who love convenient desserts.

Plating Ideas for Mousse Dessert Cups

  • Dessert Table Elegance: Arrange these mousse cups on a sleek white platter with scattered chocolate shavings for a sophisticated presentation that will impress guests at dinner parties.
  • Peanut Butter Lover's Dream: Top each cup with chopped Reese's peanut butter cups and a light sprinkle of sea salt to enhance the rich, creamy flavors and add a delightful crunch.
  • Movie Night Indulgence: Serve these mousse cups alongside a cold glass of milk or hot coffee, creating the perfect sweet companion for a cozy evening at home with friends or family.
  • Textural Garnish Paradise: Garnish with crushed graham crackers, toasted chopped nuts, or a drizzle of melted chocolate to create layers of interesting textures and elevate the visual appeal of the dessert.

Storage Guide for Chilling Mousse Cups

  • Fridge-Friendly Storage: Seal these delightful mousse cups in airtight containers for up to 3-4 days. The chilled environment helps maintain their creamy texture and rich flavor profile.
  • Make-Ahead Magic: Prepare the entire dessert recipe 24 hours before serving, allowing flavors to blend beautifully and reducing last-minute kitchen stress.
  • Freezer Friendly Trick: Wrap individual mousse cups tightly in plastic wrap, then place in freezer-safe containers. They'll stay delicious for 2 weeks, perfect for unexpected sweet cravings.
  • Temperature Touch: Always serve these mousse cups straight from the refrigerator to keep their luxurious, silky consistency. Remove from fridge just 5 minutes before enjoying for optimal taste and texture.
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Silky No-Cook Peanut Butter Mousse Cups Recipe

Silky No-Cook Peanut Butter Mousse Cups Recipe


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4.8 from 8 reviews

  • Total Time: 1 hour 15min
  • Yield: 5 1x

Description

Delightful peanut butter mousse cups offer a quick dessert solution for chocolate and nut butter enthusiasts. Rich layers of smooth cream and chocolate create an indulgent treat you can easily prepare without heating your kitchen.


Ingredients

Scale
  • 8 oz (227g) cream cheese, room temperature
  • 8 oz (227g) creamy peanut butter
  • 12 oz (1½ cups) heavy cream, very cold
  • 5 oz (142g) confectioner’s sugar
  • 4½ oz (128g) semi-sweet chocolate, chopped or chocolate chips
  • 4½ oz (128g) heavy cream
  • 0.5 tsp kosher salt
  • Chocolate shavings (optional)
  • Crushed cookies (optional)
  • Chopped peanut butter cups (optional)
  • Chopped peanuts (optional)

Instructions

  1. Chocolate Ganache Preparation: Melt chocolate and heavy cream in a microwave-safe bowl, stirring until smooth and glossy. Allow the ganache to cool and slightly thicken at room temperature, creating a rich base for the dessert.
  2. Whipped Cream Creation: Whip heavy cream in a stand mixer until forming stiff, voluminous peaks. Transfer the airy cream to a separate container, preserving its delicate structure.
  3. Peanut Butter Mousse Fusion: Blend cream cheese, peanut butter, confectioner’s sugar, and kosher salt in the mixer bowl until achieving a velvety, uniform consistency. Gently incorporate half of the whipped cream, maintaining the mousse’s light and airy texture.
  4. Layering and Assembly: Spread a thin layer of chocolate ganache in serving cups as the foundational element. Carefully distribute the peanut butter mousse evenly, using a spatula to create a smooth, professional surface.
  5. Final Touches and Chilling: Top each mousse cup with a graceful swirl of remaining whipped cream. Refrigerate for at least one hour to allow flavors to meld and texture to set. Before serving, embellish with chocolate shavings, crushed cookies, chopped peanut butter cups, or roasted peanuts for added texture and visual appeal.

Notes

  • Chocolate Ganache Tip: Microwave chocolate and cream in short bursts to prevent burning, stirring between each interval for smooth, glossy results.
  • Whipped Cream Technique: Ensure mixer attachments and bowl are cold to achieve maximum volume and stability when whipping cream.
  • Mousse Folding Method: Use a gentle, sweeping motion when incorporating whipped cream to maintain its airy texture and prevent deflation.
  • Chilling Crucial: Refrigerate for at least one hour to allow flavors to develop and mousse to set perfectly, enhancing overall taste and texture.
  • Prep Time: 15min
  • Category: Desserts, Snacks
  • Method: Blending
  • Cuisine: American

Nutrition

  • Serving Size: 5
  • Calories: 475
  • Sugar: 22g
  • Sodium: 150mg
  • Fat: 38g
  • Saturated Fat: 18g
  • Unsaturated Fat: 20g
  • Trans Fat: 0g
  • Carbohydrates: 30g
  • Fiber: 1g
  • Protein: 10g
  • Cholesterol: 90mg
Mia Reynolds

Mia Reynolds

Food Writer & Home Cooking Specialist

Expertise

Easy Home Baking, Recipe Writing and Storytelling, Local and Seasonal Ingredients, Baking for Beginners

Education

New England Culinary Institute (NECI), Montpelier, Vermont

  • Certificate: Baking and Pastry Arts Certificate
  • Focus: Hands-on baking skills, pastry basics, and creating delicious, approachable baked goods.

Community College of Vermont, Winooski, Vermont

  • Degree: Certificate in Food and Beverage Management
  • Focus: Essential knowledge of recipe development, ingredient sourcing, and food business basics.

Mia Reynolds fell in love with baking as a teenager experimenting in her family kitchen. Her passion took her to New England Culinary Institute, where she learned practical pastry techniques, and later to Community College of Vermont to deepen her understanding of food management.

Mia combines clear, simple baking instructions with heartwarming stories, making home baking approachable for everyone.

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