Lemon Posset is a delightful treat that embodies simplicity and taste. This classic dessert, with its creamy texture and bright citrus flavor, presents a wonderful combination that makes every spoonful an experience to savor. Originating from medieval England, it’s surprisingly easy to prepare, requiring only a few ingredients that work together harmoniously. The acidity of fresh lemon juice cuts through the richness of heavy cream, creating a balance that’s both refreshing and indulgent.
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Perhaps I first discovered this gem at a quaint little restaurant, where I couldn’t resist ordering it on a whim. One taste, and I was hooked. Now, I love making Lemon Posset at home. It’s perfect for entertaining or simply enjoying on a quiet evening. Trust me; once you try this recipe, you’ll be eager to share it with family and friends.
Why You’ll Love This Recipe
- Simple & Quick: With just 15 minutes of prep and a chill time, you can whip this up in a flash.
- Irresistible Flavor: The creamy texture combined with zesty lemon creates a mouthwatering balance.
- Eye-Catching Appeal: Serve it in elegant ramekins or hollowed-out lemon halves for an impressive touch.
- Flexible Serving: Great as a light dessert, afternoon treat, or even as a fancy breakfast parfait.
- Diet-Friendly Options: Naturally gluten-free, accommodating those with dietary restrictions without losing taste.
Ingredients You’ll Need
- 2 cups heavy cream: The base of this dessert, it provides the rich and creamy texture that’s essential for a posset. Make sure you use real heavy cream for the best results.
- ⅔ cup granulated sugar: This sweetener balances the acidity of the lemon juice, helping to achieve a smooth and luscious taste.
- ⅓ cup fresh lemon juice: Freshly squeezed is key here. It adds a tangy brightness that elevates the dessert.
- ¼ teaspoon vanilla extract: While not traditional, it adds a subtle depth of flavor that complements the lemon beautifully.
- Fresh berries, for serving: They add a pop of color and freshness, making your dessert visually appealing.
- Fresh mint leaves, for serving: Not only do they enhance the presentation, but they also bring a refreshing aroma with each bite.
How to Make Lemon Posset
- Heat the Cream and Sugar: In a medium saucepan over medium-high heat, combine the 2 cups of heavy cream and ⅔ cup of granulated sugar. Stir gently until the sugar dissolves completely. Bring this mixture to a boil, keeping a close eye on it to prevent it from bubbling over.
- Boil and Add Ingredients: Once boiling, reduce the heat slightly to maintain a steady boil for 5 minutes. The cream will thicken a bit during this process. After 5 minutes, remove it from the heat and stir in the ⅓ cup of fresh lemon juice and ¼ teaspoon of vanilla extract. Let this delicious mixture cool for 15 minutes before continuing.
- Divide and Chill: After cooling, stir the mixture again to ensure everything is well combined. Then, evenly divide the creamy goodness into eight small ramekins or hollowed-out lemon halves. Cover them lightly with plastic wrap and chill in the refrigerator for at least 2 hours, or until set.
- Garnish and Serve: Once set, top each portion with fresh berries and mint leaves for a beautiful and delicious presentation. Enjoy your homemade Lemon Posset!
Storing & Reheating
To store your Lemon Posset, cover the ramekins with plastic wrap and refrigerate. It will stay fresh for up to 4 days. If you need to keep it longer, you can freeze the possets in airtight containers for up to 3 months. When you’re ready to enjoy it again, simply thaw it in the fridge overnight. While the texture might slightly change upon thawing, serving it again with a sprinkle of fresh berries will refresh its charm.
Chef’s Helpful Tips
- Make sure to watch the cream closely while it boils to prevent it from overflowing—nobody wants a messy stovetop!
- Always squeeze your lemons fresh for that bright, tangy flavor that bottled juice just can’t replicate.
- If the posset doesn’t set after chilling, it may be due to not boiling long enough. Try boiling for a minute or two longer next time.
- For a twist, consider adding other citrus juices like lime or orange; they pair wonderfully and add new dimensions of flavor.
- This dessert is perfect for make-ahead occasions. You can whip it up a day in advance and let it chill overnight for a stress-free presentation.
Once you’ve created this luscious Lemon Posset, you’ll find it hard to resist going back for more. Its creamy texture and bright flavor will charm everyone who tries it, making it a staple in your dessert repertoire. Encourage yourself to get creative with garnishes or even try experimenting with different fruits to make it your own.

Recipe FAQs
What’s the texture of Lemon Posset supposed to be like?
When properly set, Lemon Posset should have a silky and creamy texture that melts in your mouth. It should hold together well, but be soft enough to be spooned out easily. If it’s too firm, it might indicate an error in boiling time or ingredient ratios.
Can I use bottled lemon juice for this recipe?
While you can use bottled lemon juice in a pinch, freshly squeezed lemon juice makes a noticeable difference in flavor. The distinct tartness and freshness of real lemons elevate the dessert and provide a far superior taste.
How can I make Lemon Posset ahead of time?
Lemon Posset is an excellent make-ahead dessert! Prepare it up to 2 days before you plan to serve it and store it covered in the refrigerator. This not only makes entertaining easier but allows the flavors to meld beautifully.
Can I substitute the heavy cream with a lighter alternative?
While heavy cream creates the rich flavor and texture of a Lemon Posset, you can experiment with alternatives like full-fat coconut milk for a dairy-free version. Keep in mind that the texture may differ slightly, but the tartness of the lemon will still shine through.
Elevate your dessert game with this homemade Lemon Posset that’s sure to impress. Give it a try and enjoy the refreshing and creamy bliss it brings!
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Lemon Posset
This Lemon Posset is a delightful dessert with an irresistible blend of heavy cream and fresh lemon juice. Its easy preparation makes it a go-to treat for gatherings. Perfectly garnished with berries and mint, it’s sure to satisfy any sweet craving!
- Total Time: 2 hours 35 minutes
- Yield: 8 servings 1x
Ingredients
- 2 cups heavy cream
- ⅔ cup granulated sugar
- ⅓ cup fresh lemon juice
- ¼ teaspoon vanilla extract
- fresh berries, for serving
- fresh mint leaves, for serving
Instructions
- In a medium saucepan, heat the heavy cream and granulated sugar over medium-high heat, stirring until the sugar dissolves and the mixture reaches a boil.
- Reduce the heat to maintain a steady boil for 5 minutes, watching closely to prevent boiling over. Then, remove from heat and mix in the lemon juice and vanilla extract. Allow to cool for 15 minutes.
- Stir the mixture well, then transfer it evenly into eight small ramekins or halved lemons. Refrigerate for 2 hours, or until set.
- Before serving, garnish each posset with fresh berries and mint leaves.
Notes
Make sure to watch the cream closely while boiling to avoid overflow.
Feel free to use a variety of berries for garnishing.
The possets can be prepared a day in advance for convenience.
- Prep Time: 15 minutes
- Cook Time: 140 minutes
- Category: Desserts
- Method: Chilling
- Cuisine: American
Nutrition
- Serving Size: 1 posset
- Calories: 350
- Sugar: 28g
- Sodium: 50mg
- Fat: 35g
- Saturated Fat: 22g
- Unsaturated Fat: 11g
- Trans Fat: 0g
- Carbohydrates: 30g
- Fiber: 0g
- Protein: 3g
- Cholesterol: 140mg






