Fresh Blackberry Mousse

Featured in Desserts.

Try this luscious Blackberry Mousse made with just a few simple steps! Cook blackberries with a bit of sugar and lemon for a zesty puree, then gently fold it into vanilla-infused whipped cream. Chill briefly to create a velvety, tangy-sweet dessert. Quick to prep, no baking needed, and perfect for serving 4! Garnish with berries or mint for that extra charm.
A woman wearing an apron and smiling.
Updated on Wed, 07 May 2025 18:23:20 GMT
Creamy Blackberry Mousse Pin it
Creamy Blackberry Mousse | tasteofmoms.com

Capturing both bold flavors of juicy blackberries and airy texture of whipped cream makes the ultimate blackberry mousse. After trying many different recipes, I've found the key is getting just the right mix of tangy fruit and creamy sweetness to create a treat that feels fancy yet comforting.

When I made this for friends last Saturday, they were amazed something so fancy came from just a handful of items. What's my trick? Taking extra time to strain the blackberry mixture thoroughly.

Key Ingredients

  • Fresh blackberries: Pick ones that are plump, dark, and have a slight shine
  • Heavy cream: Go for the richest fat percentage available for amazing texture
  • Pure vanilla extract: Brings a richness that works wonders with the berries
  • Fresh lemon juice: Perks up all the tastes without being overly citrusy
Fluffy whipped blackberry mousse, a delightful fruity treat. Pin it
Fluffy whipped blackberry mousse, a delightful fruity treat. | tasteofmoms.com

Making this dessert always takes me back to my childhood days of stretching for those wild blackberries that seemed to hang just beyond my fingers.

Step-by-Step Guide

Nail the Berry Mix:
Heat berries until juicy. Squash them gently while they cook. Run through fine strainer twice for smoothness. Let cool all the way before mixing with cream. Adjust sweetness to taste.
Get Whipping Right:
Cool your bowl and beaters in freezer for 15 minutes. Begin at low speed to avoid mess. Slowly turn up the speed. Keep an eye out for firm peaks. Stop before it gets grainy.
Mix Them Together:
Put in berry mix in three batches. Fold gently using an upward motion. Try to keep as much fluffiness as you can. Finish when color is even. Work swiftly but carefully.
Make It Look Amazing:
Put into fancy glasses by spoon or piping bag. Tap lightly to get rid of bubbles. Wipe glass rims with wet cloth. Keep cold until serving time. Add pretty toppings right before bringing to table.

My first try at this mousse was awful - grainy bits everywhere and purple stains on my counters. Now with lots of practice, I've learned that taking your time and using the right methods makes all the difference.

Keeping Things Cool

Cold ingredients are super important for this recipe. I actually pop my mixing bowl and whisk in the freezer for about 15 minutes before I start. This helps the cream whip up beautifully and gives your mousse a better shape.

Prep Ahead Plan

You can make your mousse up to a day ahead, but wait to add the pretty toppings until it's time to eat. Keep it wrapped in the fridge so it doesn't pick up other food smells.

Ways to Serve

Dress up your dessert with these fancy touches:

  • Whole blackberries
  • Fresh mint sprigs
  • Colorful edible flowers
  • Crisp shortbread biscuits
  • Delicate white chocolate curls

This mousse has become my favorite dessert for birthdays and celebrations. It always gets oohs and aahs from guests with its simple elegance.

Closing Thoughts

This Blackberry Mousse shows how the simplest combos often make the tastiest treats. Success comes from treating each part with care - prepping the fruit properly, whipping cream just right, and gently bringing them together. Whether you're hosting friends or treating yourself, this mousse brings a perfect blend of flavors and textures that turns any occasion into something memorable.

Luscious blackberry mousse with velvety consistency and intense berry taste. Pin it
Luscious blackberry mousse with velvety consistency and intense berry taste. | tasteofmoms.com

Frequently Asked Questions

→ Can I use frozen blackberries?
Absolutely! Frozen ones are great for the puree, but fresh berries look better for topping.
→ Why do I need to strain the puree?
It gets rid of seeds, giving the mousse a smoother, silkier finish.
→ Can I prepare this in advance?
Totally! You can make it up to 3 days early and keep it chilled in the fridge.
→ Why won’t my cream whip properly?
Make sure everything’s chilled—cream, bowl, and whisk. Cold helps it thicken quicker.
→ Can I swap blackberries with other berries?
For sure! You can use raspberries, strawberries, or even mix different berries.

Blackberry Mousse

Soft and creamy mousse packed with fresh blackberries and whipped cream – a no-bake summer delight with a classy touch.

Prep Time
15 Minutes
Cook Time
5 Minutes
Total Time
20 Minutes
By: Ashley

Category: Desserts

Difficulty: Intermediate

Cuisine: American

Yield: 4 Servings

Dietary: Vegetarian, Gluten-Free

Ingredients

→ Base Needs

01 1 cup (240ml) cold heavy cream
02 2 cups (300g) fresh blackberries, save a few for topping
03 1/4 cup (50g) white sugar
04 1 tsp pure vanilla
05 1 tbsp juice from a lemon
06 1/4 cup (30g) finely powdered sugar

→ Optional Toppings

07 Fresh blackberries
08 Cool whipped cream
09 Leafy mint sprigs

Instructions

Step 01

In a small pot, toss together blackberries, white sugar, and some lemon juice. Let it simmer on medium heat for 5–7 minutes, stirring once or twice, until the berries soften and give off their juices. Use a fine strainer to remove seeds, then let the puree reach room temperature.

Step 02

Whip the cold heavy cream in a big bowl with powdered sugar and vanilla until thick and creamy peaks hold their shape.

Step 03

Carefully blend the cooled blackberry sauce into the whipped cream. Keep folding gently until the mixture becomes airy and smooth throughout.

Step 04

Transfer the mixture into small serving cups or bowls, evening out the tops. Chill in the fridge for a minimum of 2 hours to set the mousse.

Step 05

When ready to enjoy, top with extra blackberries, a bit of fluffy cream, and a few mint leaves if you like.

Notes

  1. Good in the fridge for three days
  2. Add more or less sugar depending on the berries’ tartness
  3. Can be layered with crushed graham crackers or drizzled with chocolate for variety

Tools You'll Need

  • Small cooking pot
  • Strainer with small holes
  • Big bowl for mixing
  • Mixer or whisk, electric or manual
  • Small cups or dessert bowls

Allergy Information

Please check ingredients for potential allergens and consult a health professional if in doubt.
  • Contains dairy (cream)