Oh, let me tell you about the magic of Lemon Posset! This delightful British dessert is not just a treat for your taste buds; it’s simplicity at its finest. Imagine a dessert so rich and creamy, yet it only requires three ingredients – double cream, caster sugar, and fresh lemon juice. I first discovered Lemon Posset on a sunny afternoon in my friend’s garden, where we savored its zesty brightness while sipping tea. The way that tangy lemon cuts through the creamy goodness still makes my heart flutter with joy!

Every time I whip up this dessert, I’m reminded of those lovely moments. It’s so quick to make, taking only 15 minutes of your time, and then it’s all about patience while it chills in the fridge. Trust me, the wait is worth it! The delightful balance of sweetness and tartness will leave you wanting more. So, if you’re looking for a showstopper that won’t take hours in the kitchen, Lemon Posset is your answer. It’s a dessert that’s simple yet elegant, and I can’t wait for you to try it!
Ingredients List
Getting the ingredients right is key to making the best Lemon Posset! Here’s what you’ll need:
- 300 ml double cream: This rich cream is the star of the dessert, giving it that luscious texture.
- 100 g caster sugar: This fine sugar dissolves perfectly, ensuring a smooth finish without any graininess.
- 2 tbsp fresh lemon juice: The zesty brightness of fresh lemon juice is essential for that tangy flavor. Squeeze it right before using for the freshest taste!
- 1 tbsp lemon zest: This is for topping your posset before serving. The zest adds a burst of citrus aroma and a vibrant touch to your dessert.
All these ingredients come together so beautifully to create a dessert that’s simply unforgettable!
How to Prepare Lemon Posset
Now, let’s dive into the delightful process of making Lemon Posset! It’s quick and straightforward, and I promise you’ll be amazed at how easy it is to create this creamy wonder. Just follow these steps, and you’ll have a stunning dessert ready to impress your friends or family!
Step 1: Combine Cream and Sugar
First things first, grab a saucepan and pour in the 300 ml of double cream along with 100 g of caster sugar. This is where the magic begins! Heat the mixture gently over low heat, stirring occasionally until the sugar has completely dissolved. You want to be patient here, as rushing can lead to a grainy texture. Just keep an eye on it and don’t let it boil yet. The aroma of the cream warming up is simply divine!
Step 2: Boil the Mixture
Once the sugar has melted into the cream, it’s time to bring the mixture to a gentle boil. Increase the heat slightly and allow it to bubble away for about 1-2 minutes. This step is crucial as it thickens the posset. But be careful – keep a close watch! As soon as it reaches a boil, remove it from the heat. Now, stir in 2 tbsp of fresh lemon juice to add that zesty brightness! The mixture will start to thicken and transform into something extraordinary.
Step 3: Chill the Mixture
Now comes the hardest part – the waiting! Pour your delicious mixture into serving cups or ramekins. I love using pretty little cups because they make the presentation even more special. Once filled, pop them into the fridge and let them chill for at least 4 hours, or even overnight if you can resist! This chilling time is what helps your posset set beautifully, creating that creamy, luscious texture.
Step 4: Garnish and Serve
When you’re ready to serve your Lemon Posset, take them out of the fridge and admire your handiwork! Just before serving, sprinkle a little 1 tbsp of lemon zest on top. This adds a lovely burst of flavor and a pop of color that makes the dessert even more inviting. If you want to impress, consider arranging them on a beautiful platter or serving them alongside some fresh berries. Enjoy the compliments!
Tips for Success
To ensure your Lemon Posset turns out perfectly every time, here are some tried-and-true tips that I swear by! First and foremost, always use fresh lemons for both juice and zest. The vibrant flavor of fresh lemon juice is unbeatable and really makes a difference in your dessert’s taste.
Next, be gentle when heating the cream and sugar. It’s super important to avoid boiling over, so keep your heat on low and stir occasionally until the sugar dissolves. If you do see it bubbling up, just remove it from the heat for a moment and stir until it calms down.
Finally, don’t rush the chilling process! Patience is key here. Letting your posset chill for at least 4 hours allows it to set beautifully, creating that rich and creamy texture we all love. Trust me, the wait is worth it!
Variations
If you’re feeling adventurous and want to switch things up with your Lemon Posset, there are plenty of delightful variations to try! One of my favorite tweaks is to add a splash of vanilla extract along with the lemon juice. It adds a lovely depth of flavor and makes the dessert even more indulgent.
You can also experiment with different citrus zests! Try using lime or orange zest in place of lemon zest for a unique twist. Each brings its own distinct flavor profile that pairs wonderfully with the creamy base. For a more tropical vibe, a hint of coconut cream can be mixed in for a luscious, island-inspired dessert.
And don’t forget about garnishes! Fresh berries or a dollop of whipped cream on top can elevate your Lemon Posset from delightful to dazzling. The options are endless, so have fun and make it your own!
Nutritional Information
Here’s a quick rundown of the estimated nutritional information for each serving of Lemon Posset. Keep in mind that these values are approximate and can vary based on specific ingredients used:
- Calories: 250
- Fat: 22 g
- Protein: 2 g
- Carbohydrates: 20 g
- Saturated Fat: 13 g
- Sugar: 19 g
- Cholesterol: 90 mg
- Sodium: 40 mg
- Potassium: 150 mg
- Vitamin A: 500 IU
- Vitamin C: 5 mg
- Calcium: 70 mg
This creamy dessert is a delightful treat, but remember to enjoy it in moderation as part of a balanced diet!
FAQ Section
Got questions about Lemon Posset? I’ve got you covered! Here are some common queries that pop up when making this delightful dessert:
How should I store Lemon Posset? You can keep your Lemon Posset in the fridge for up to 3 days. Just make sure to cover it with plastic wrap or a lid to prevent it from absorbing any fridge odors. I recommend enjoying it within the first couple of days for the best flavor and texture!
Can I substitute the double cream? If you’re looking for a lighter option, you can use heavy whipping cream, but keep in mind that it may not be as rich and creamy. You could also try a dairy-free alternative like coconut cream, which gives a nice tropical twist.
What can I serve with Lemon Posset? Lemon Posset pairs beautifully with fresh berries, a sprinkle of crushed biscuits, or even a dollop of whipped cream. You can also serve it alongside a buttery shortbread for a lovely contrast of textures. Trust me, your guests will be impressed!
Can I make Lemon Posset ahead of time? Absolutely! In fact, it’s one of those desserts that gets better as it sits. Making it a day in advance allows the flavors to meld beautifully, so feel free to prepare it ahead of time!
Why You’ll Love This Recipe
Lemon Posset is truly a gem in the world of desserts, and here’s why you’ll fall head over heels for it:
- Quick to make: Whip it up in just 15 minutes, leaving you more time to enjoy the sweet moments.
- Incredibly easy: With only three main ingredients, it’s a no-fuss recipe that anyone can master!
- Flavor-packed: The perfect balance of creamy and zesty will have your taste buds dancing!
- Delightful presentation: Serve it in charming cups, and watch your guests be wowed by its elegance.
Once you try this luscious dessert, you’ll want to make it time and time again! For more delicious recipes, check out my Pinterest page for inspiration!

Lemon Posset
Equipment
- Saucepan
- Whisk
Ingredients
For the Posset
- 300 ml double cream
- 100 g caster sugar
- 2 tbsp fresh lemon juice
For Garnish
- 1 tbsp lemon zest for topping
Instructions
- In a saucepan, combine double cream and caster sugar. Heat gently until the sugar dissolves.
- Bring the mixture to a boil for 1-2 minutes, then remove from heat and stir in fresh lemon juice.
- Pour the mixture into serving cups and chill for at least 4 hours until set.
- Before serving, top with lemon zest.
