Lemon Posset: The Easiest Gourmet Dessert You’ll Ever Make

Lemon Posset: A Luscious, Creamy Citrus Dream 🍋✨

When a dessert is this stunning and requires only a handful of ingredients, it becomes an instant classic. Lemon Posset is a creamy, custard-like treat that magically sets without eggs or gelatin—thanks to a bit of culinary chemistry between cream, sugar, and lemon juice.

Originally a British dessert, this version is light, smooth, and bursting with fresh citrus flavor, making it perfect for spring and summer entertaining. Whether you’re hosting brunch, planning a dinner party, or simply treating yourself, Lemon Posset delivers restaurant-level luxury in under 15 minutes of prep.


Why I Love Lemon Posset

There’s a lot to love about this silky, tangy dessert:

  • Minimal ingredients – Just cream, sugar, and lemon
  • Elegant presentation – It looks fancy, but it’s foolproof
  • No baking, no gelatin – Science does the work for you
  • Customizable – Top with berries, mint, or citrus zest

It’s a natural complement to fresh, zesty drinks like blueberry lemonade or light no-bake desserts like Oreo cream pie.


Ingredients You’ll Need

  • 2 cups heavy cream
  • ¾ cup granulated sugar
  • Zest of 2 lemons
  • ½ cup freshly squeezed lemon juice (about 3–4 lemons)
  • Fresh berries (optional, for topping)
  • Mint leaves (optional, for garnish)

✅ Pro tip: Use fresh lemons—bottled juice won’t give the same bright, clean flavor.


How to Make Lemon Posset (Step-by-Step)

1. Heat the Cream and Sugar

In a medium saucepan, combine 2 cups of heavy cream and ¾ cup sugar. Stir over medium heat until the sugar is completely dissolved.

Bring the mixture to a gentle simmer, but do not boil. Once it starts to bubble slightly around the edges, continue simmering for 3 minutes.

2. Add Lemon Zest and Juice

Remove the saucepan from heat. Stir in the lemon zest and ½ cup lemon juice, mixing thoroughly. The acid from the lemon will react with the cream to create a natural set.

3. Cool and Pour

Let the mixture cool for 10 minutes, then pour into ramekins, dessert glasses, or small bowls. You can also strain out the zest for a smoother finish if preferred.

4. Chill

Cover each dish with plastic wrap and place in the refrigerator. Chill for at least 4 hours, or overnight, until fully set.

5. Garnish and Serve

Top with fresh berries and a sprig of mint just before serving. Serve chilled and enjoy each creamy, citrus-kissed spoonful.


Tips for Success

  • Don’t boil the cream: A gentle simmer is all you need.
  • Strain if needed: For extra-smooth posset, strain the mixture before chilling.
  • Make ahead: Posset holds beautifully in the fridge for 2–3 days—great for prepping in advance.

Serving Suggestions & Pairings

Serve Lemon Posset as part of a light, elegant dessert spread:


Storage and Make-Ahead Tips

  • Fridge: Cover and refrigerate for up to 3 days.
  • Do not freeze: Freezing changes the creamy texture.
  • Make it a set: Prep in small mason jars or espresso glasses for a dinner-party ready finish.

More Recipes You’ll Love

If you adore creamy no-bake treats like this one, here are a few more you should try:


Final Thoughts

Lemon Posset is the kind of dessert that whispers luxury—silky, refreshing, and strikingly simple. It’s one of those rare recipes that’s effortless to make, yet always met with wide eyes and empty spoons.

Tried it? Tag @ChefManiac to show us your posset magic! And be sure to follow Chef Maniac for more craveable, citrusy, no-bake favorites that keep dessert fun and fuss-free.