Light, fresh and simply elegant — this classic offers a soft texture that melts in the mouth. The total preparation time is just 25 minutes, so it fits neatly into a busy afternoon before guests arrive.
This simple recipe yields four servings, making it ideal for a small gathering or a relaxed supper. The emphasis is on fresh fruit and gentle handling to keep the finish airy rather than heavy.
Serve chilled after a short rest in the fridge. The strawberries remain bright and the cream keeps a delicate structure, giving a refreshing end to any meal.
Whether you are planning a spring tea or a summer dinner, this strawberry mousse feels special while staying easy to prepare for friends and family.
Key Takeaways
- Ready in around 25 minutes — quick to prepare for guests.
- Yields four portions, perfect for small gatherings.
- Focuses on fresh flavour and a light, airy finish.
- No baking required; it sets naturally in the fridge.
- Best served chilled for a refreshing finish.
Why You Will Love This Mary Berry Strawberry Mousse
This chilled treat pairs bright fruit flavour with a feather-light cream that melts on the tongue.
It is delightfully light and refreshing, making it ideal after a heavy main course. The whole recipe requires no baking, so you can skip the oven and relax.
The dessert is very make-ahead friendly. Prepare it in advance and leave it to set in the fridge while you deal with other tasks. That extra time lets you greet guests without fuss.
Serve in tall glasses for an elegant finish. The clear layers look professional and give each portion a refined presentation that suits dinner parties and afternoon tea.
Why it works:
- Fresh flavour and a smooth, airy finish avoid heavy richness.
- Reliable no-bake technique yields consistent results.
- Easy to scale for more guests without losing texture.
| Feature | Benefit | When to use |
|---|---|---|
| No-bake method | Saves time and energy | Summer or busy evenings |
| Make-ahead set | Less last-minute stress | Entertaining or events |
| Elegant presentation | Impresses guests | Dinner parties, tea |
Essential Ingredients for Your Dessert
Gathering the right ingredients sets the tone for a fresh, well-balanced finish. Use ripe, fragrant fruit and top-quality dairy to keep the taste bright and the texture silky.
Fresh Fruit Selection
Fresh strawberries are the hero here. You will need 400 g, hulled, to give natural sweetness and colour.
Add 75 g of caster sugar to balance acidity and 1 tablespoon of lemon juice to lift the flavour.
Dairy and Gelatine Requirements
For the rich base, use 300 ml of double cream. This gives the mousse its velvety body without weighing it down.
Soak 2 gelatine leaves in cold water until soft. This ensures the gelatine dissolves smoothly when mixed into the warm purée and sets the dessert firmly yet lightly.
- 400 g fresh strawberries, hulled
- 75 g caster sugar
- 1 tablespoon lemon juice (or a little lemon zest for extra zing)
- 2 gelatine leaves (or equivalent powdered gelatine)
- 300 ml double cream

If you enjoy citrus desserts, compare techniques with a trusted lemon posset recipe to see how lemon juice and cream interact when setting.
Preparing the Perfect Strawberry Purée
Start by turning ripe fruit into a glossy purée that will form the flavour base for the dessert.
Use a high-quality food processor to blend 400 g of strawberries with a little lemon juice until the mixture is completely smooth. Stop and scrape the sides with a large spoon to avoid lumps.
For extra silkiness, press the purée through a fine sieve into a clean bowl to remove seeds. This step helps the purée marry with cream and keeps the texture light for the strawberry mousse.
Stir caster sugar into the purée gently until it dissolves. If you warm the fruit slightly, add a splash of water to the pan to help the sugar vanish more quickly. Let the purée cool a little before adding gelatine to protect the texture.
- The food processor breaks down fibres so the purée mixes evenly with cream.
- You can prepare the purée in advance and chill it in the fridge until ready to fill glasses.
| Step | Tool | Tip |
|---|---|---|
| Blend fruit | Food processor | Scrape sides with a spoon |
| Strain | Fine sieve | Remove seeds for silkiness |
| Cool | Bowl | Let cool before adding gelatine |
Mastering the Whipping and Folding Process
A calm, steady approach when whipping and folding preserves air and gives a professional finish. Take time at each stage and keep bowls cool to help the texture set correctly.
Whipping the Cream
Use an electric whisk to whip the 300 ml of double cream in a separate bowl until it reaches soft, billowy peaks. When you whip cream, stop early; softer peaks fold more safely into the rest of the mix.
Whisking Egg Whites
In another clean bowl, whisk the 2 egg whites until they form soft peaks. This adds volume and lightness to the final mixture. Avoid over-beating; stiff whites can deflate when folded.
The Art of Folding
Gently incorporate the strawberry purée into the whipped cream with a large spoon using slow, circular strokes. Fold, don’t stir, to keep the air in the mousse.
- Fold cream into purée first to loosen the base.
- Then add egg whites with long, gentle turns.
- Work quickly but carefully for an even, airy result.
| Common mistake | Effect | Fix |
|---|---|---|
| Over-whipping cream | Grainy texture | Stop at soft peaks |
| Folding too vigorously | Lost air | Use slow, circular motions |
| Warm bowls | Slow set | Chill bowls briefly |
Tips for Achieving the Ideal Set
Precision with temperature and patience in chilling delivers a reliable, silk-like set for your dessert.
Dissolve the gelatine fully: soak gelatine leaves in cold water until soft. Melt gently into warm purée so no graininess remains; any undissolved granules will spoil the texture.
Allow the strawberry purée to cool completely before adding the whipped cream. Heat will thin the mixture and cause the set to fail.
Creative Variations to Try at Home
Chill the glasses for at least 4 hours; overnight yields a firmer result. If the mousse is loose, check the gelatine amount and that it was fully melted.
- Reduce sugar slightly or use lighter cream for a lower fat option, noting the set may soften a little.
- Add a splash of lemon juice and a little zest to brighten the purée.
- Always use cold water to soak gelatine leaves so they soften evenly before melting.
| Tip | Why it matters | Quick fix |
|---|---|---|
| Fully dissolve gelatine | Prevents grainy texture | Melt gently into warm purée |
| Cool purée first | Maintains air in mixture | Chill 10–15 minutes before folding |
| Chill 4+ hours | Ensures firm set | Leave overnight for stability |
Creative Variations to Try at Home
Small tweaks to the base recipe open up many delightful flavour paths.
Try a mixed berry version by adding raspberries to your strawberries. This boosts flavour and keeps added fat low while adding colour.
Swap the lemon for lime juice if you want a zestier note. Use frozen strawberries if needed, but thaw and drain them well to avoid excess water.
For texture, add a thin chocolate layer to the base or scatter crushed shortbread or sponge fingers for a gentle crunch. A reduced sugar option works fine; ripe fruit supplies natural sweetness.
To finish, top each portion with fresh strawberry slices or a few mint leaves for a clean, bright look. These small changes keep the dessert familiar yet fresh and ready for summer gatherings.

- Mixed berries for deeper flavour without extra fat.
- Chocolate base or biscuit crumbs for contrast.
- Thaw frozen fruit fully and drain to protect the set.
Elegant Serving Suggestions for Summer Gatherings
How you plate and dress each glass can turn a simple dessert into a memorable finale. Focus on clean lines and fresh contrast to keep the look light and seasonal.
- Serve the mousse in clear glasses or tumblers to showcase the pink hue and airy texture.
- To top, add a small handful of crushed pistachios or pieces of freeze-dried strawberries for colour and crunch.
- For layered appeal, alternate mousse with crushed biscuits or sponge fingers in the glasses to create contrasting textures.
Keep portions moderate so the dessert feels light. Chill the desserts in the fridge until the last minute — this preserves consistency and bright fruit flavour.
“A simple garnish of fresh strawberries or a mint sprig makes the finish look professional.”
Make ahead: prepare individual servings and store in the fridge for up to two days. When ready to serve, add a final top touch of lemon zest or a tiny spoon of whipped cream.
Conclusion
, Mastering a few key steps turns basic ingredients into a memorable finish. This calm, elegant dessert highlights natural fruit sweetness and gentle technique.
By getting the gelatine right and folding with care you will make a light, smooth result. The recipe works for everyday meals and special gatherings alike.
Chill the glasses for at least 4 hours to ensure the perfect set and deeper flavour. Enjoy this classic strawberry mousse as a refined, simple way to end a meal.
FAQ
What is the best way to choose fruit for this recipe?
How do I make a smooth strawberry purée?
Can I replace gelatine with a vegetarian alternative?
How should I whip the cream for the dessert?
Is it necessary to whisk egg whites for this recipe?
What is the correct technique for folding the components together?
How long does the mousse need to set in the fridge?
Can I make this dessert ahead of an event?
What creative variations can I try at home?
How should I present the dessert for summer gatherings?
What equipment do I need to prepare this recipe?
How do I control sweetness and acidity?
Are there any tips to avoid watery results?
Mary Berry Strawberry Mousse
Light, fresh and simply elegant — this classic offers a soft texture that melts in the mouth. The emphasis is on fresh fruit and gentle handling to keep the finish airy rather than heavy.
Ingredients
- 400 g fresh strawberries, hulled
- 75 g caster sugar
- 1 tablespoon lemon juice
- 2 gelatine leaves
- 300 ml double cream
Method
- Blend the hulled strawberries with lemon juice in a food processor until smooth.
- Press the purée through a fine sieve into a clean bowl to remove seeds.
- Stir in the caster sugar until dissolved.
- Soak the gelatine leaves in cold water until soft, then melt gently into the warm purée.
- Let the purée cool before proceeding.
- Whip the double cream in a separate bowl until soft peaks form.
- In another bowl, whisk the egg whites until soft peaks form.
- Gently fold the strawberry purée into the whipped cream using slow, circular motions.
- Fold in the egg whites carefully to maintain airiness.
- Spoon the mixture into serving glasses and chill for at least 4 hours before serving.
