Lemon Ricotta Mousse Recipe – Easy creamy 4 ingredient dessert with fresh lemon flavour and a delicious cheesecake-like texture. Made with ricotta cheese, cream, lemon and sweetener, it’s an easy no-bake dessert that’s perfect for summer, dinner parties or whenever you’re craving something sweet.

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Lemon Ricotta Mousse Recipe

This easy lemon ricotta mousse is a creamy 4 ingredient dessert made with ricotta cheese, cream, lemon and your choice of sweetener. As you’ll see, lemon and ricotta are a flavour match made in culinary heaven. (This Lemon Ricotta Cake is another delicious example.) 

The ricotta gives this lemon mousse a deliciously creamy texture, while fresh lemon adds plenty of bright, zingy flavour. It has a cheesecake-like consistency and makes an easy dessert when you’re craving something sweet but don’t want to spend ages in the kitchen.

You can enjoy the ricotta mousse straight away, or chill it for a few hours for an even thicker, creamier texture.

It’s also a naturally low carb dessert when made with a suitable low-carb sweetener, with just 2.8g net carbs per serving according to the recipe’s nutritional calculation.

Why You’ll Love This Recipe

• Only 4 simple ingredients
• No baking required
• Creamy cheesecake-like texture
• Easy make-ahead dessert
• Fresh lemon flavour
• Can be made low carb with a suitable sweetener

The Simple Ingredients For The Easy Ricotta Mousse Recipe

Ricotta cheese – Use a creamy, full-fat ricotta for the best texture.

Cream – Heavy, double or whipping cream can be used, depending on what is available where you live.

Lemon – Fresh lemon zest and juice give the mousse its bright lemon flavour.

Sweetener – Use stevia or your preferred sweetener and adjust according to the sweetness of the particular product you’re using, and your tastes.

How To Make Easy 4 Ingredient Dessert

Start by whisking the cream until thickened and fluffy. An electric hand mixer makes this quick and easy. You can use heavy, double, whipping or whatever cream you’re able to whisk to white peaks. 

Next, whisk in the ricotta cheese and stevia until both are well mixed through. You’re welcome to use your sweetener of choice instead and as much or as little as you like.

I find 2 tablespoons to be the perfect amount, but then I like a zingy lemon flavour. If you’d prefer yours to be sweeter then add a quarter of a cup. (Or more!) 

Finally, fold through grated lemon zest and squeeze the lemon over a sieve to catch any pips. Depending how many carbs you’d like to allocate, use half or the whole lemon. 

You can enjoy your creamy lemon dessert straight away or it really does benefit from a few hours in the fridge to thicken. 

Serve as is or topped with your choice from raspberries, strawberries or more whipped cream for an extra indulgent dessert treat.

Lemon Ricotta Mousse Recipe

• 1 Cup Cream (Heavy/Whipping)
• 1 Cup Ricotta Cheese
• 2 Tablespoons to 1/4 Cup Stevia
• Zest and Juice of 1/2 to 1 Lemon

1. Whisk the cream until thickened. 
2. Whisk in the ricotta and stevia, until smooth. 
3. Fold through the lemon zest and juice.
4. Place into the fridge to thicken for a few hours and then enjoy. 

Serves 4 – Nutrition Per Serving – 127 Calories, 8.3g Fat, 2.8g Net Carbs, 7.6g Protein 

How To Serve Lemon Ricotta Mousse

Serve the mousse in small dessert glasses and top with:

• Fresh raspberries
• Strawberries
• Extra whipped cream
• A little fresh lemon zest

You could also add a very small amount of berry puree if you’re not concerned about keeping the dessert strictly low carb.

Recipe Tips

1. Use fresh lemon. Fresh zest and juice give the mousse much more lemon flavour than bottled lemon juice.
2. Chill for a thicker mousse. The mousse can be eaten immediately, but a few hours in the refrigerator gives it a thicker texture.
3. Adjust the sweetness. Different sweeteners vary in sweetness, so add gradually and taste as you go.
4. Use full-fat ricotta. It gives the dessert a particularly creamy texture.
5. Make it ahead. The mousse can be prepared several hours before serving, making it useful for dinner parties and summer desserts.

As you can tell, this lemon ricotta mousse dessert is super simple to prepare and if you’re a fan of lemon desserts then you’ll love this luscious sweet treat. 

Easy Lemon Mousse Recipe Video Tutorial

Here’s the video where you can watch the creamy lemon mousse dessert being prepared, step by step. Hit play below or click here to watch on YouTube.

Lemon Ricotta Mousse FAQ

Can I make mousse with ricotta cheese?

Yes! Ricotta cheese works beautifully in mousse desserts. When combined with whipped cream, it creates a creamy, rich texture that works particularly well with fresh lemon.

What does ricotta mousse taste like?

Ricotta mousse is creamy and lightly sweet with a mild cheese flavour. In this recipe, fresh lemon zest and juice add a bright, zingy flavour and balance the richness of the ricotta and cream.

Can I make lemon ricotta mousse ahead of time?

Yes. Lemon ricotta mousse can be prepared several hours ahead and kept covered in the refrigerator until you’re ready to serve it. Chilling also helps the mousse become thicker.

How long does ricotta mousse last in the fridge?

Keep the mousse covered and refrigerated and enjoy it within a couple of days for the best texture and flavour.

Can I use a different sweetener?

Yes. You can use your preferred sweetener and adjust the amount according to how sweet your particular sweetener is. Different types and brands can vary considerably in sweetness.

Can I use low-fat ricotta?

You can, although full-fat ricotta gives this mousse a richer and creamier texture.

Is lemon ricotta mousse low carb?

This recipe contains 2.8g net carbs per serving according to the nutritional calculation provided with the recipe. The exact amount can vary depending on the ingredients and sweetener used.

Can I use bottled lemon juice?

Fresh lemon juice is recommended because it gives the mousse a brighter, fresher lemon flavour. Fresh lemon zest also adds important lemon flavour to the dessert.

Recommended Tools for Making Lemon Ricotta Mousse

You don’t need any special equipment to make this easy ricotta mousse, but a few simple kitchen tools can make preparation even easier.

• Electric hand mixer – useful for quickly whipping the cream until thick and fluffy.
• Microplane Grater – makes it easy to add fresh lemon zest without getting the bitter white pith.
• Fine mesh sieve – helpful for catching lemon seeds while squeezing the fresh lemon juice.
• Small dessert glasses or ramekins – perfect for serving individual portions of lemon mousse.

More Low Carb Desserts:

Chocolate Mousse With Cream Cheese

Lemon Ricotta Cake

Strawberry Cheesecake Mousse

Updated in September 2026 with new recipe tips, variations, FAQs and serving suggestions.

Disclaimer – this post is meant for informational post only and should not be construed as medical advice. Please consult with your health professional before making any dietary changes.

Disclosure – this post contains affiliate links.