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Peanut Butter Mousse Cups

Peanut Butter Mousse Cups

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Peanut Butter Mousse Cups feature a light and airy peanut butter mousse nestled in crisp chocolate or cookie cups—offering a luscious, bite-sized indulgence that combines creamy texture with rich peanut flavor.

Why You’ll Love This Recipe

These mousse cups are simple yet sophisticated, blending airy peanut butter filling with a crunchy shell for delight in every bite. They’re elegant, easy to assemble, and perfect for entertaining—or a decadent personal treat.

Ingredients

(Tip: You can find the complete list of ingredients and their measurements in the recipe card below.)

  • Creamy peanut butter
  • Heavy cream (cold)
  • Powdered sugar
  • Vanilla extract
  • Salt
  • Optional: miniature chocolate cups or mini phyllo (won ton) cups

Directions

  1. Prepare the cups: Arrange mini chocolate shells or cookie cups on a serving platter or in cupcake liners.
  2. Make peanut butter mousse: In a chilled bowl, whip heavy cream to soft peaks.
  3. In another bowl, beat peanut butter, powdered sugar, vanilla, and a pinch of salt until smooth.
  4. Gently fold whipped cream into the peanut butter mixture until light and airy.
  5. Fill the cups: Spoon or pipe mousse into each shell, filling to the rim.
  6. Chill: Refrigerate for at least 1 hour to allow mousse to firm slightly.
  7. Garnish: Top with a drizzle of melted chocolate, chopped peanuts, or a mini peanut butter cup for decoration.

Servings and timing

  • Yield: 12 cups (standard mini size)
  • Prep time: 15 minutes
  • Chill time: 1 hour
  • Total time: About 1 hour and 15 minutes

Variations

  • Dark chocolate base: Use dark chocolate shells for a richer contrast.
  • Filled centers: Add a dollop of chocolate ganache or caramel in the bottom before filling.
  • Salted twist: Sprinkle flaky sea salt on top for a sweet-and-salty finish.
  • Nut-free option: Substitute peanut butter with sunflower seed butter for allergy-friendly cups.

Storage/Reheating

  • Storage: Keep filled cups covered in the refrigerator for up to 48 hours.
  • Freezing: Not recommended—mousse texture may be affected.
  • Serving: Serve chilled directly from the fridge.

FAQs

Can I use natural peanut butter?

Yes—stir thoroughly before measuring. It may result in a slightly softer mousse.

Can I reduce sugar?

Yes—reduce powdered sugar by up to ¼ cup to suit your taste.

Can I whip mousse ahead of time?

Yes—prepare mousse up to a day ahead; refrigerate and stir gently before filling cups.

Are these cups suitable for kids?

Absolutely—use straight peanut butter and mild sweetness.

What size cups should I use?

Mini chocolate or cookie cups (1–2 in diameter) work best for bite-sized servings.

Can I make this dairy-free?

Use coconut cream as a substitute for whipped heavy cream.

Can I pipe the mousse?

Yes—use a piping bag with a star or round tip for an elegant finish.

How do I store uneaten cups?

Cover and refrigerate; consume within two days for best quality.

Can I top them in advance?

Yes—add toppings before chilling, but delicate garnishes like whipped cream should be added just before serving.

Can I scale this recipe up?

Yes—simply double ingredients and cups as needed.

Conclusion

Peanut Butter Mousse Cups are a delightful balance of creamy mousse and crisp shell, making them a luxurious yet effortless dessert. Perfectly portioned and easy to customize, they offer indulgence with elegance—ideal for any festive occasion or a sweet personal treat.

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Peanut Butter Mousse Cups

Peanut Butter Mousse Cups

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  • Author: Olivia
  • Prep Time: 15 minutes
  • Cook Time: 0 minutes
  • Total Time: 1 hour 15 minutes
  • Yield: 12 cups 1x
  • Category: Dessert
  • Method: No-Bake
  • Cuisine: American
  • Diet: Vegetarian
Print Recipe

Description

Peanut Butter Mousse Cups are airy, creamy treats served in crisp chocolate or cookie shells, offering a perfect bite-sized balance of rich peanut flavor and elegant presentation.

Ingredients

Units Scale
  • 1/2 cup creamy peanut butter
  • 1 cup heavy cream, cold
  • 1/4 cup powdered sugar
  • 1 teaspoon vanilla extract
  • 1/8 teaspoon salt
  • 12 mini chocolate shells or cookie cups
  • Optional toppings: melted chocolate, chopped peanuts, mini peanut butter cups

Instructions

  1. Arrange mini chocolate or cookie cups on a serving tray or in mini cupcake liners.
  2. In a chilled bowl, whip the heavy cream to soft peaks. Set aside.
  3. In another bowl, beat together peanut butter, powdered sugar, vanilla, and salt until smooth.
  4. Gently fold the whipped cream into the peanut butter mixture until fully combined and fluffy.
  5. Spoon or pipe the mousse into the prepared cups, filling each to the top.
  6. Refrigerate the mousse cups for at least 1 hour to set.
  7. Before serving, garnish with melted chocolate drizzle, chopped peanuts, or mini peanut butter cups, if desired.

Notes

  • Use natural peanut butter if preferred—just stir well before measuring.
  • Mousse can be made a day in advance and stored in the fridge.
  • Piping the mousse adds a more refined finish for special occasions.
  • Add sea salt flakes on top for a sweet-salty contrast.
  • Best served chilled; do not freeze to maintain mousse texture.

Nutrition

  • Serving Size: 1 cup
  • Calories: 180
  • Sugar: 10g
  • Sodium: 60mg
  • Fat: 14g
  • Saturated Fat: 7g
  • Unsaturated Fat: 6g
  • Trans Fat: 0g
  • Carbohydrates: 11g
  • Fiber: 1g
  • Protein: 4g
  • Cholesterol: 25mg

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