Lemon posset is a classic British dessert that offers the perfect balance of creamy richness and refreshing citrus zest. This silky smooth treat, made from just three simple ingredients, transforms everyday flavors into an elegant indulgence. Served beautifully in the hollowed lemon shells, it’s an impressive yet effortless dessert that delights both the eyes and the palate.
Whether you’re hosting a dinner party or simply craving a light and luscious ending to your meal, this lemon posset captures the essence of comfort and sophistication with every spoonful. Its bright lemon flavor and velvety texture make it a timeless favorite worth mastering.
- Only three ingredients create a smooth and creamy dessert with intense lemon flavor.
- Elegant presentation in lemon shells requires minimal effort but wows your guests.
- Quick prep time with a few hours of chilling for a no-fuss, make-ahead treat.
Ingredients
- 4 lemons: Fresh lemons provide both juice and zest for natural brightness and a beautifully fragrant base.
- 1 teaspoon lemon zest: Grated lemon rind to enhance aroma and add a subtle citrus complexity.
- 240 g heavy cream 36% fat (250 ml): Rich cream creates the luscious and silky texture fundamental to posset’s creaminess.
- 80 g granulated sugar: Sweetens the dessert perfectly while balancing the tart lemon flavors.
- 3 tablespoons lemon juice (45 g): Freshly squeezed juice adds vibrant tartness and fresh citrus punch.
Instructions
- Prepare and Hollow the Lemons
-
Cut each lemon in half lengthwise. Use a small spoon to carefully scoop out the flesh, taking care not to puncture the rind. This step creates beautiful natural serving vessels and gathers the lemon flesh for juicing.
- Extract Lemon Juice
-
Place the lemon flesh in a fine sieve set over a bowl, pressing gently to extract as much juice as possible without seeds. Set the juice aside, which will be added later to the cream mixture for a bright, fresh flavor.
- Zest the Lemons
-
Zest the bottom of each hollowed lemon lightly. The zest provides an aromatic citrus essence that infuses the cream during cooking, enhancing the dessert’s vibrant profile.
- Combine Cream, Sugar, and Zest
-
Place the lemon zest, heavy cream, and granulated sugar into a small saucepan. Stir the mixture gently to combine and slowly bring it to a boil over medium heat. This lets the sugar dissolve completely while infusing the cream with zesty notes.
- Simmer the Mixture
-
Once boiling, reduce heat to a low simmer. Let the cream mixture simmer gently for 4–5 minutes, stirring intermittently. This cooking step thickens the cream, creating the luxurious texture characteristic of posset.
- Strain and Add Lemon Juice
-
Remove the saucepan from heat. Pour the hot cream mixture through a fine sieve into a measuring jug to remove zest and any solids. Stir in the reserved fresh lemon juice to balance the richness with fresh tartness.
- Fill Lemon Shells and Chill
-
Carefully pour or ladle the lemon and cream mixture into the hollowed lemon shells. Place them in the refrigerator to set for at least 3 hours. This chilling allows the posset to firm up with its signature silky, soft consistency.
- Serve and Garnish
-
Before serving, optionally decorate each posset with a sprig of fresh mint, a few berries, or a small sprinkle of lemon zest. These finishings add visual appeal and a refreshing contrast to the rich cream.
- Ensure the cream reaches a gentle simmer to thicken properly without scorching or boiling over.
- Use fresh lemons for the best flavor and natural acidity for curdling the cream perfectly.
- Chilling time is crucial for the posset to set with the desired silky texture.
Storage Tips
Store lemon possets in their shells or covered containers in the refrigerator for up to 2 days. They are best enjoyed fresh but can be prepared a day in advance for easy entertaining.
Serving Suggestions
Lemon possets pair beautifully with fresh berries or a light cookie on the side. A cold glass of sparkling wine or tea complements this dessert’s zesty creaminess beautifully.
- Use organic lemons if possible since the zest is grated directly from the peel.
- Slow simmering prevents curdling while ensuring the cream thickens to the perfect consistency.
- Pour cream mixture through a fine sieve for an ultra-smooth finish free of zest bits.
FAQs
- What makes lemon posset set without gelatin?
-
The acid from the lemon juice curdles and thickens the heavy cream when heated together, allowing it to set naturally.
- Can I make this recipe dairy-free?
-
Traditional lemon posset relies on heavy cream for texture; coconut cream may work, but results will differ.
- How long should lemon posset chill?
-
At least 3 hours in the fridge to ensure it firms up with its signature silky texture.
- Can I prepare lemon posset in advance?
-
Yes, it can be made a day ahead and stored covered in the refrigerator for easy entertaining.
- How do I prevent the cream from boiling over?
-
Keep the heat moderate and stir gently during heating to avoid boiling over and scorching.
- Can I serve lemon posset without the lemon shells?
-
Absolutely. Use small ramekins or dessert glasses for a modern presentation alternative.
- Is it possible to make individual portions?
-
Yes, serving in halved lemons naturally creates individual servings perfect for guests.
Silky Lemon Posset Dessert
Equipment
- 1 saucepan for heating cream mixture
- 1 sieve for straining lemon juice and cream mixture
- 1 measuring jug for pouring mixture
- 8 lemon halves used as serving containers
Ingredients
- 4 lemons
- 1 teaspoon lemon zest
- 1 cup heavy cream 36% fat
- 6 tablespoons granulated sugar
- 3 tablespoons fresh lemon juice
Instructions
- Halve lemons lengthwise and carefully scoop out the flesh, preserving the shells.
- Place lemon flesh in a sieve over a bowl and press to extract the juice; set juice aside.
- Combine lemon zest, heavy cream, and sugar in a saucepan and stir over medium heat.
- Bring mixture to a gentle boil, then reduce to a simmer and cook for 4–5 minutes, stirring occasionally.
- Remove saucepan from heat and strain cream mixture through a sieve to remove zest.
- Stir in freshly squeezed lemon juice into the strained cream mixture.
- Pour the lemon posset mixture into the hollowed lemon shells using a measuring jug.
- Chill the filled lemon shells in the refrigerator for at least 3 hours until set.
- Optionally garnish with mint leaves, fresh berries, or additional lemon zest before serving.
Notes
- Use freshly squeezed lemon juice for best flavor.
- Chill thoroughly for a firm, silky texture.
- Store covered in refrigerator up to 2 days.
- Garnish with mint or berries for elegance.
