Nigella Lawson Lemon Posset Recipe

I’ll never forget the first time I tried Nigella Lawson’s Lemon Posset. It was a cold winter evening, and I was flipping through one of her cookbooks. As soon as I read about the simplicity of the recipe, I was intrigued. I’m someone who enjoys baking, but I’ve always been drawn to desserts that are easy yet impressive-something that doesn’t require a ton of work but tastes like it’s been crafted by a professional.

I’d heard about Posset before, but I had never tried making it. Nigella’s take on it stood out because it promised rich, velvety goodness with just three ingredients. Intrigued, I dove into the recipe, and the results were nothing short of magic. Creamy, tangy, and just the right amount of sweetness-this dessert hit all the right notes.

From that moment on, it became one of my go-to desserts for dinner parties or when I wanted to treat myself to something special. I often think about how such a simple recipe can elevate an ordinary evening.

Nigella Lawson’s Lemon Posset Recipe

Nigella Lawson’s Lemon Posset is a dessert that has made a lasting impression on me-and for good reason. It’s classic, with a modern twist, offering a combination of indulgence and refreshment in each spoonful. The fact that it has only three ingredients is part of the allure. When I first made it, I was skeptical that such simplicity could result in such a delicate, restaurant-worthy dessert. But Nigella’s expertise never disappoints.

The beauty of this recipe is its ease. No complicated techniques, no endless waiting, just a quick stove-top process followed by some chilling time. The creamy texture is balanced with the bright freshness of lemon, creating a dessert that feels luxurious yet light at the same time.

Ingredient List

Here’s the best part: this is all you need to make Nigella’s Lemon Posset.

  • Double Cream (Heavy Cream): 600ml (around 2 1/2 cups)

    I’ve learned that using double cream is crucial to getting the smooth and rich texture. It’s thick and velvety-everything a posset should be. When I first made the posset, I was surprised by how much cream I needed. But trust me, it all comes together beautifully.

  • Granulated Sugar: 150g (around 3/4 cup)

    This adds just the right amount of sweetness to counterbalance the tartness of the lemon. While making it, I’ve realized that if you use too little sugar, the lemon’s acidity might overpower the dessert. The sugar levels in this recipe are spot on for achieving that perfect balance.

  • Lemon Juice: 2 large lemons

    The acidity from the lemons is what makes the posset set. It’s also the part that gives this dessert its refreshing zing. I’ve experimented with adding a bit of zest, but I find that the juice alone provides the perfect hit of flavor.

How To Make Nigella Lawson’s Lemon Posset?

Making Lemon Posset is straightforward but requires a little patience. Here’s how I do it step by step:

  1. Heat The Cream

    I start by pouring the double cream into a saucepan. I place it over medium heat, stirring occasionally, until it starts to come to a simmer. When the cream begins to bubble around the edges, I add the sugar. Stir until the sugar dissolves completely. I usually give it about 3-4 minutes to get it nice and hot but not boiling.

  2. Add Lemon Juice

    Once the cream and sugar mixture is ready, I remove it from the heat. Then, I squeeze in the fresh lemon juice. I make sure to whisk it in quickly. The acid in the lemon juice causes the cream to thicken almost instantly. It’s like magic when you see it all come together in a silky, custard-like consistency.

  3. Strain The Mixture (Optional)

    To make sure there are no lumps, I strain the mixture into a jug or bowl through a fine sieve. This helps create that ultra-smooth texture that makes posset so indulgent.

  4. Pour And Chill

    I pour the lemon mixture into individual serving glasses or bowls. Then, I let it cool for a few minutes before placing it in the fridge to set for at least 4 hours. Overnight is even better if you have the time. The longer it sets, the firmer and more decadent it becomes.

  5. Serve

    Once chilled and set, the posset is ready to be served. I like to top it with a few fresh berries, a sprig of mint, or even a light dusting of grated lemon zest to add a bit of color and extra freshness.

Things I Learned

  • The Importance Of Fresh Lemon Juice

    I once tried using bottled lemon juice, thinking it would be fine for a quick dessert. Big mistake. Freshly squeezed lemon juice makes a huge difference in terms of flavor. It adds that natural, bright acidity that really elevates the posset.

  • Patience Is Key

    I’ve made this recipe many times, and I’ve learned that the chilling process is non-negotiable. The posset needs time to set and develop its silky texture. If you rush it, the texture won’t be as firm. Letting it sit for the full 4-6 hours (or overnight) is essential for the best result.

  • Variations Are Fun

    While the classic lemon posset is delicious on its own, I’ve experimented with adding a dash of vanilla extract or even a little bit of citrus zest for an extra layer of flavor. You could also infuse the cream with herbs or spices for a more unique twist. I’ve even swapped lemon for lime once, and it worked out just as well!

  • Double Cream Makes A Difference

    I tried using regular heavy cream once instead of double cream, and it didn’t quite reach the same level of richness. The double cream gives the posset its signature velvety smooth texture. Don’t skimp on this ingredient if you want the full experience.

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