Bright, fresh lemon flavor with a perfect sweet-tart balance.
Smooth and creamy texture that feels luxurious.
Made with simple ingredients you likely already have.
Versatile for desserts, breakfast, and baking.
Easy to prepare in just a few steps.
Stores well for future use.
Adds a vibrant citrus touch to many recipes.
Ingredients
(Tip: You’ll find the full list of ingredients and measurements in the recipe card below.)
fresh lemon juice lemon zest granulated sugar eggs unsalted butter salt
Directions
In a medium heatproof bowl, whisk together the eggs and granulated sugar until well combined.
Add the fresh lemon juice, lemon zest, and salt to the mixture and whisk until smooth.
Place the bowl over a saucepan of gently simmering water to create a double boiler. Make sure the bottom of the bowl does not touch the water.
Cook the mixture while whisking constantly until it thickens and coats the back of a spoon. This usually takes about 8–10 minutes.
Remove the bowl from heat and stir in the butter one piece at a time until fully melted and incorporated.
If you prefer a very smooth texture, strain the lemon curd through a fine mesh sieve to remove the zest and any cooked egg bits.
Transfer the lemon curd to a clean jar or container.
Allow it to cool to room temperature, then refrigerate until fully chilled and thickened.
Servings and timing
Servings: about 1½ cups (approximately 12 servings)
Prep time: 10 minutes Cook time: 10 minutes Cooling time: 30–45 minutes Total time: about 1 hour
Variations
Lime curd Replace lemon juice and zest with lime juice and zest for a bright lime version.
Orange curd Use fresh orange juice and zest for a sweeter citrus flavor.
Berry lemon curd Blend fresh raspberries or strawberries into the curd after cooking for a fruity twist.
Honey lemon curd Substitute part of the sugar with honey for a deeper sweetness.
Vanilla lemon curd Add a small amount of vanilla extract after cooking for a softer flavor profile.
Storage/Reheating
Store lemon curd in an airtight container in the refrigerator for up to 1 week.
For longer storage, lemon curd can be frozen for up to 3 months. Place it in a freezer-safe container and thaw overnight in the refrigerator before using.
If the curd becomes too thick after chilling, stir it gently to restore its smooth texture. Reheating is generally not necessary, but it can be warmed gently over low heat if needed.
FAQs
What is lemon curd used for?
Lemon curd can be used as a spread for toast, scones, or biscuits, and as a filling for cakes, pastries, and tarts.
Why did my lemon curd turn out runny?
It may not have cooked long enough. Continue heating and whisking until it thickens and coats the back of a spoon.
Can I make lemon curd without a double boiler?
Yes, you can cook it in a saucepan over very low heat, whisking constantly to prevent the eggs from scrambling.
How do I know when lemon curd is done?
The curd is ready when it thickens enough to coat the back of a spoon and leaves a clear line when you run your finger through it.
Can I use bottled lemon juice?
Fresh lemon juice is recommended because it provides a brighter and more natural flavor.
Why should I strain lemon curd?
Straining removes zest pieces and any small bits of cooked egg, giving the curd a smoother texture.
Can lemon curd be made dairy-free?
Yes, you can substitute the butter with a dairy-free alternative such as plant-based butter.
How long does lemon curd last in the refrigerator?
It typically lasts about one week when stored in an airtight container.
Can I reduce the sugar?
You can slightly reduce the sugar, but the sweetness helps balance the tartness and contributes to the curd’s texture.
Can lemon curd be used as a cake filling?
Yes, it makes an excellent filling for cakes, cupcakes, and layered desserts.
Conclusion
Lemon Curd is a bright, creamy spread that brings a refreshing citrus flavor to a wide range of dishes. With its smooth texture and sweet-tart balance, it’s a versatile addition to both breakfast and dessert recipes. Simple ingredients and quick preparation make it easy to create a homemade version that tastes far better than store-bought.
This homemade Lemon Curd is a smooth, creamy citrus spread made with fresh lemon juice, sugar, eggs, and butter. With its bright, tangy flavor and silky texture, lemon curd is perfect for spreading on toast or scones, filling cakes and pastries, or adding a refreshing citrus touch to desserts.
Ingredients
½ cup fresh lemon juice
1 tablespoon lemon zest
¾ cup granulated sugar
3 large eggs
4 tablespoons unsalted butter, cut into pieces
⅛ teaspoon salt
Instructions
In a medium heatproof bowl, whisk together the eggs and granulated sugar until well combined.
Add the fresh lemon juice, lemon zest, and salt to the mixture. Whisk until smooth.
Place the bowl over a saucepan of gently simmering water to create a double boiler. Ensure the bottom of the bowl does not touch the water.
Cook the mixture while whisking constantly until it thickens and coats the back of a spoon. This usually takes about 8–10 minutes.
Remove the bowl from heat and add the butter pieces one at a time, stirring until fully melted and incorporated.
For an extra smooth texture, strain the lemon curd through a fine mesh sieve to remove the zest and any cooked egg bits.
Transfer the lemon curd to a clean jar or container.
Allow it to cool to room temperature, then refrigerate until fully chilled and thickened.
Notes
Fresh lemon juice provides the best flavor and brightness.Whisk constantly while cooking to prevent the eggs from scrambling.Straining the curd gives it an extra silky texture.Lemon curd thickens more as it cools in the refrigerator
