Peach mousse is one of those desserts that feels light, cool, and a little bit special without asking for much effort. It is creamy, fruity, and perfect for warm days when you want something sweet that still feels fresh.

Peach Mousse
Equipment
- 1 Saucepan
- 1 Blender
- 1 Mixing Bowl
- 1 Electric Mixer
- 1 Serving Glasses or Bowls
Ingredients
- 4 peaches peeled and chopped
- 0.25 cup granulated sugar adjust to taste
- 1 tbsp lemon juice
- 1 cup heavy cream whipped to soft peaks
- 1 cup plain Greek yogurt
- 1 tsp vanilla extract alcohol-free if desired
- 1 tsp agar-agar powder
- 2 tbsp water to dissolve agar-agar
Instructions
- Peel and chop the peaches, then place them in a saucepan with the sugar and lemon juice. Cook gently until softened and juicy, then blend until smooth.
- In a small pan, dissolve the agar-agar in the water and simmer briefly according to the package directions. Stir it into the peach puree while it is still warm.
- Let the peach mixture cool until just lukewarm.
- Whip the heavy cream until soft peaks form. In a separate bowl, stir the Greek yogurt with the vanilla until smooth.
- Gently fold the peach mixture into the yogurt, then fold in the whipped cream.
- Spoon the mousse into serving glasses or bowls, then refrigerate until firm and chilled. Garnish just before serving if desired.
Notes
Why You’ll Love This Peach Mousse
This peach mousse has a soft, airy texture and a gentle peach flavor that tastes like summer in a spoon. It is easy to make ahead, serves beautifully in cups or glasses, and feels elegant enough for guests while still being simple enough for a family treat.
Peach Mousse Ingredients & Substitutions
- Peaches, fresh ripe peaches work best, or use thawed frozen peaches if needed
- Granulated sugar, adjust to taste depending on the sweetness of your fruit
- Lemon juice, brightens the flavor and keeps the peaches tasting fresh
- Heavy cream, whipped for a light and creamy mousse
- Plain Greek yogurt, for a slightly tangy, silky base
- Vanilla extract, use alcohol-free vanilla
- Agar-agar powder, helps the mousse set without gelatin
- Water, to dissolve the agar-agar
If your peaches are extra sweet, you may need less sugar. For a slightly richer mousse, you can swap part of the yogurt for more whipped cream. If fresh peaches are not in season, frozen peaches are a great backup.
Step-by-Step Instructions to Make Peach Mousse
Step 1, Prepare the peaches
Peel and chop the peaches, then place them in a saucepan with sugar and lemon juice. Cook gently until they soften and release their juices, then blend until smooth.
Step 2, Set the fruit base
In a small pan, dissolve the agar-agar in water and simmer briefly according to the package directions. Stir it into the peach puree while it is still warm so it blends evenly.
Step 3, Cool the mixture
Let the peach mixture cool until just lukewarm. It should not be hot when you add the dairy ingredients, but it should still be fluid enough to fold easily.
Step 4, Whip the cream
Whip the heavy cream until soft peaks form. In a separate bowl, stir the Greek yogurt with the alcohol-free vanilla until smooth.
Step 5, Fold everything together
Gently fold the peach mixture into the yogurt, then fold in the whipped cream. Use slow, careful movements so the mousse stays light and airy.
Step 6, Chill until set
Spoon the mousse into serving glasses or bowls, then refrigerate until firm and chilled. Garnish just before serving if you like.
Tips for Success
Use ripe peaches for the best flavor, since under-ripe fruit can taste flat. Chill your mixing bowl and cream beforehand for better whipping. Also, do not rush the cooling step, because adding whipped cream to a hot mixture can soften the texture and make the mousse less fluffy.
Variations of Peach Mousse
Try adding a little lime zest for a brighter finish, or blend in a few raspberries for a peach berry twist. You can also layer the mousse with crushed biscuits for a parfait-style dessert, or top it with toasted almonds for extra crunch. For a more tropical version, mix in a small amount of mango puree.
Serving Suggestions: What to Pair with Peach Mousse
Serve this mousse after a light summer meal, such as grilled chicken, roasted vegetables, or a simple pasta dish. It also pairs nicely with shortbread cookies, butter biscuits, or a platter of fresh berries. For a pretty presentation, add peach slices, mint leaves, or a dusting of crushed pistachios on top.
Storage & Reheating Instructions
Store peach mousse covered in the refrigerator for up to 3 days. Keep it chilled until ready to serve, and add toppings just before bringing it to the table. This dessert is meant to be served cold, so there is no reheating needed.
Memories Made Around the Table
There is something about peach desserts that always reminds me of slow afternoons, cold drinks, and second helpings shared with people I love. This mousse feels like the kind of recipe that turns an ordinary day into a sweet little memory.
FAQs
Can I make peach mousse ahead of time?
Yes, this is a great make-ahead dessert. In fact, chilling it for a few hours helps the texture set nicely and makes serving easier.
Can I use canned peaches?
Yes, canned peaches can work in a pinch. Drain them well first, and taste before adding extra sugar since they are often sweeter than fresh fruit.
Why is my mousse not setting?
If the mousse is too soft, the agar-agar may not have been fully dissolved or the mixture may have been too warm when folded together. Make sure to follow the simmering and cooling steps closely.
Can I make it without yogurt?
Yes, you can replace the yogurt with more whipped cream for a richer dessert. The mousse will still be light, though the flavor will be milder and less tangy.
Final Thoughts
Peach mousse is a lovely way to enjoy ripe fruit in a dessert that feels both simple and refined. With its creamy texture and fresh peach flavor, it is the kind of recipe you will want to make again whenever summer peaches are at their best.
