Basic lemon curd

This basic lemon curd recipe combines fresh lemon juice and zest with sugar, eggs, and butter to create a smooth, tangy spread. Perfect for desserts, pastries, or simply enjoying on toast, it's a straightforward method that yields delicious results.

30 Nov 2025
Cook time 20 min
Prep time 15 min

Ingredients:

2 lemons
1 cup sugar
3 eggs
1/2 cup butter
Basic lemon curd

Lemon curd is a delightful and versatile spread that adds a burst of citrus flavor to various desserts and pastries. Whether you're topping scones, filling tarts, or simply enjoy it on toast, this basic lemon curd recipe is straightforward and guarantees a smooth, tangy result every time. Follow these steps to create your own luscious lemon curd.

Instructions:

1. Prepare the Lemons: Wash the lemons thoroughly. Grate the zest from both lemons into a bowl. Then, cut the lemons in half and juice them. You should get about 1/3 cup (80ml) of lemon juice. Set the zest and juice aside.
2. Mix the Ingredients: In a heatproof bowl, combine the lemon zest, lemon juice, and sugar. Crack the eggs into the mixture and whisk everything together until well combined.
3. Melt the Butter: Cut the butter into small pieces. This will help it melt more evenly.
4. Cook the Mixture: Place the heatproof bowl over a saucepan of gently simmering water (do not let the bottom of the bowl touch the water). Add the butter pieces to the mixture. Stirring constantly, cook the mixture over the simmering water.
5. Thicken the Curd: Continue to stir the mixture until it thickens. This process may take around 10-15 minutes. The curd is ready when it can coat the back of a spoon and leaves a clear line when you run your finger through it.
6. Strain the Curd (Optional): For a smooth lemon curd, you can strain the mixture through a fine sieve into another bowl. This will remove the zest and any cooked egg bits.
7. Cool and Store: Transfer the lemon curd into sterilized jars or containers. Allow it to cool completely before sealing. Store the lemon curd in the refrigerator. It will keep for about 1-2 weeks.

Congratulations! You've made a delicious batch of lemon curd. Its vibrant, zesty flavor is sure to enhance your favorite treats. Store it in an airtight container in the refrigerator, where it will keep for about two weeks. Enjoy the bright taste of lemon in every spoonful and consider sharing this delightful spread with friends and family.

Basic lemon curd FAQ:

What is the baking time for lemon curd?

There is no baking involved in making lemon curd. The mixture is cooked using a double boiler method on the stovetop for about 10-15 minutes until it thickens.

How can I tell when the lemon curd is done?

Lemon curd is ready when it thickens enough to coat the back of a spoon. You should be able to run your finger through it, leaving a clear line.

Can I substitute ingredients in this lemon curd recipe?

You can substitute the sugar with an alternative sweetener, but this may affect the texture and consistency. Additionally, you could use lime juice for a different flavor.

How long can I store homemade lemon curd?

Homemade lemon curd can be stored in the refrigerator for about 1-2 weeks in sterilized jars or containers.

Can I freeze lemon curd?

Yes, lemon curd can be frozen. Place it in an airtight container and store it in the freezer for up to 3 months. Thaw it in the refrigerator when you're ready to use it.

Tips:

- Zest the lemons before juicing.: It's easier to zest the lemons before you cut them to juice. Make sure to zest only the yellow part and avoid the bitter white pith.

- Use a double boiler.: Cooking the lemon curd over a double boiler helps prevent the eggs from curdling, ensuring a smooth and creamy texture.

- Stir continuously.: Constant stirring is crucial to prevent the mixture from sticking to the bottom of the pan and to ensure even cooking.

- Strain the curd.: For an extra smooth lemon curd, strain it through a fine mesh sieve before adding the butter.

- Use room temperature butter.: Adding room temperature butter to the warm curd helps it melt smoothly and blend evenly.

- Store properly.: Place a piece of plastic wrap directly on the surface of the curd before sealing it in an airtight container to prevent a skin from forming.

Nutrition per serving

6 Servings
Calories 320kcal
Protein 3.65g
Carbohydrates 36g
Fiber 1.01g
Sugar 33g
Fat 18g

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