If you're looking for a dessert that's both elegant and incredibly easy to make, this lemon posset recipe is exactly what you need. This quick, creamy treat comes together with just a few simple ingredients, delivering a refreshing burst of lemon flavor that’s perfect for any occasion.

You’ll love how this lemon posset transforms simple pantry staples into a luscious, velvety delight. Whether you’re serving it after dinner or bringing it to a gathering, this homemade dessert is sure to impress without the fuss.
Why You'll Love This Recipe
- Requires only 3 main ingredients for simplicity and speed.
- Ready in under 30 minutes, including setting time.
- Deliciously creamy texture with bright, fresh lemon flavor.
- Gluten-free and naturally vegetarian-friendly.
- Perfectly portioned for easy serving in small glasses or ramekins.
Ingredients
Gather these simple ingredients to make the best easy lemon posset in no time.
- 2 cups heavy cream
- 3/4 cup granulated sugar
- 1/3 cup fresh lemon juice (about 2 large lemons)
- 1 tbsp lemon zest (optional, for extra zing)
- Fresh mint leaves (for garnish, optional)
- Lemon slices (for garnish, optional)
Recipe Details
- Prep Time: 5 minutes
- Cook Time: 10 minutes
- Total Time: 25 minutes (including chilling)
- Servings: 4
- Calories: Approximately 320 per serving
How to Make The Best Easy Lemon Posset: Quick, Creamy, and Homemade Delight!
- In a medium saucepan, combine the heavy cream and granulated sugar over medium heat. Stir frequently until the sugar dissolves completely and the mixture reaches a gentle boil.
- Allow the cream mixture to boil gently for 3 minutes, stirring occasionally to prevent scorching and ensure smoothness.
- Remove the saucepan from heat and stir in the fresh lemon juice and lemon zest, if using. The mixture will start to thicken immediately as the lemon juice curdles the cream slightly.
- Pour the mixture evenly into 4 small ramekins or glasses. Let them cool to room temperature before transferring to the refrigerator.
- Chill the possets for at least 2 hours, or until fully set and firm to the touch.
- Before serving, garnish each lemon posset with a thin lemon slice and a fresh mint leaf for a beautiful, fresh presentation.
Tips for the Best Results
- Use fresh lemon juice for the brightest, most natural flavor.
- Don’t rush the chilling process; the posset needs time to set properly for a creamy texture.
- Be careful not to boil the cream too vigorously to avoid a burnt taste.
- For a twist, try adding a splash of limoncello or a few fresh berries as garnish.
- Use high-quality heavy cream with at least 36% fat for optimal richness and texture.
Storage and Reheating
Store your lemon possets covered in the refrigerator for up to 3 days. They maintain their creamy texture and fresh flavor best when chilled.
Because this dessert is served cold, reheating is not recommended. Instead, enjoy it straight from the fridge for the perfect refreshing finish to your meal.
Frequently Asked Questions
What is lemon posset?
Lemon posset is a traditional British dessert made from cream, sugar, and lemon juice. It’s a silky, creamy pudding that sets as it cools, offering a tangy and sweet flavor combination.
Can I make lemon posset ahead of time?
Yes! Lemon posset actually tastes better after chilling for several hours or overnight. Just prepare it in advance and keep it refrigerated until ready to serve.
Is lemon posset gluten-free?
Absolutely. This dessert contains no flour or gluten-containing ingredients, making it naturally gluten-free and suitable for many dietary needs.
Can I substitute lime or orange juice for lemon?
You can experiment with other citrus juices like lime or orange, but lemon provides the classic bright tartness that balances the creaminess best. Adjust the amount of juice to taste if substituting.