This easy Microwave Lemon Curd Recipe is ready in under 10 minutes and makes a smooth, tangy homemade lemon curd with just a handful of simple ingredients. Perfect for spreading on scones and toast, swirling into yoghurt, or using as a filling for cakes, tarts and desserts.
Whisk the eggs and sugar in a large microwaveable bowl until pale and fluffy.
200 g Caster Sugar, 3 Eggs
Stir in the melted butter (cooled), lemon juice and lemon zest. Whisk to combine thoroughly.
200 ml Lemon Juice, 110 g Unsalted Butter, 1 tbsp Lemon Zest
Microwave in 1-minute bursts, whisking each time. You want the lemon curd to coat the back of a spoon - then you know it's done. It took just 3 minutes for my lemon curd to come together but the exact time it takes you will depend on the wattage of your microwave.
Decant into sterilised jars and store in the fridge.
Notes
Use fresh lemons: Freshly squeezed lemon juice and finely grated zest give the best flavour.
Whisk well: Stir thoroughly after each microwave burst to ensure even cooking and prevent lumps.
Don't overcook: The curd should coat the back of a spoon but will continue to thicken as it cools.
For an extra-smooth finish: Strain the warm curd through a fine sieve before transferring it to jars.
Storage: Keep refrigerated in a sterilised jar for up to 2 weeks or freeze for up to 3 months.
Microwave timings: Cooking times may vary depending on your microwave's wattage, so adjust the cooking time as needed.