Experience the elegance of a classic British dessert with this Lemon Posset recipe.
With just three ingredients, you can create a silky, tangy treat that’s perfect for any occasion.
Why You’ll Love This Recipe
Simplicity at Its Best: Only three ingredients—cream, sugar, and lemon juice.
Quick Preparation: Takes just minutes to prepare, then chill.
Elegant Presentation: Serve in ramekins or lemon shells for a sophisticated touch.
Make-Ahead Friendly: Ideal for entertaining; prepare in advance and chill until serving.
Ingredient Highlights
Heavy Whipping Cream: Provides a rich, creamy base.
Granulated Sugar: Adds sweetness and helps the posset set.
Fresh Lemon Juice: Offers a bright, tangy flavor that balances the richness.
Pro Tips Before You Start
Use Fresh Lemons: Freshly squeezed juice yields the best flavor.
Avoid Boiling Over: Keep an eye on the cream as it heats to prevent spills.
Strain for Smoothness: Strain the mixture before pouring into serving dishes for a silky texture.
Chill Thoroughly: Ensure the posset is fully set by chilling for at least 2 hours.
How to Make Lemon Posset
Step 1: Combine Cream and Sugar
In a saucepan, combine 2 cups of heavy whipping cream and 2/3 cup of granulated sugar.
Bring to a boil over medium heat, stirring constantly.
Once boiling, continue to cook for 3 minutes.
Step 2: Add Lemon Juice
Remove the saucepan from heat and stir in 5 tablespoons of fresh lemon juice.
Mix until fully incorporated.
Step 3: Pour and Chill
Pour the mixture into serving dishes or lemon shells.
Allow to cool at room temperature for about 15 minutes, then refrigerate for at least 2 hours until set.
Step 4: Serve
Garnish with lemon slices or fresh berries if desired. Serve chilled and enjoy!
Serving Suggestions
In Lemon Shells: For a decorative touch, serve the posset in hollowed-out lemon halves.
With Berries: Top with fresh raspberries or blueberries for added flavor and color.
Alongside Shortbread: Pair with buttery shortbread cookies for a delightful contrast.
Variations & Substitutions
Citrus Variations: Substitute lemon juice with lime or orange juice for a different flavor profile.
Herbal Infusions: Infuse the cream with herbs like lavender or rosemary for an aromatic twist.
Sweeteners: Use honey or maple syrup instead of granulated sugar for a unique taste.
Storage & Leftovers
Refrigeration: Store covered in the refrigerator for up to 3 days.
Freezing: Not recommended, as freezing can alter the texture.
Make-Ahead: Prepare a day in advance for convenience; flavors meld beautifully over time.
FAQs
Can I use bottled lemon juice?
Fresh lemon juice is recommended for the best flavor and proper setting.
How do I know when the posset is set?
The posset should have a firm, custard-like consistency after chilling for at least 2 hours.
Can I make a dairy-free version?
Traditional posset relies on dairy; substituting with non-dairy alternatives may affect the setting and texture.
What if my posset doesn’t set properly?
Ensure you’ve boiled the cream and sugar mixture for the full 3 minutes and used the correct amount of lemon juice.
Is it safe to consume since it contains cream?
Yes, as long as it’s stored properly in the refrigerator and consumed within 3 days.
Can I add zest for more lemon flavor?
Absolutely! Adding lemon zest enhances the citrus flavor.
How many servings does this recipe make?
This recipe yields approximately 4 to 6 servings, depending on portion size.
Final Thoughts
Lemon Posset is a testament to the beauty of simplicity in desserts.
With minimal ingredients and effort, you can create a luxurious treat that delights the senses.
Whether for a dinner party or a personal indulgence, this recipe is sure to impress.

Lemon Posset
Ingredients
- 2 cups heavy whipping cream
- 2/3 cup granulated sugar
- 5 tablespoons fresh lemon juice
- Lemon slices or berries for garnish optional
Instructions
- In a saucepan, combine cream and sugar.
- Bring to a boil over medium heat, stirring constantly.
- Once boiling, continue to cook for 3 minutes.
- Remove from heat and stir in lemon juice until fully incorporated.
- Pour mixture into serving dishes or lemon shells.
- See full steps with tips & photos → https://wimpysdiner.net/lemon-posset-recipe/
Notes
- For a lighter flavor, use Meyer lemons if available.
- Make sure to boil the cream long enough to help the posset set properly.
- This dessert is ideal for making ahead—prepare it the night before for stress-free hosting.