This classic lemon curd recipe is made using a food processor for a quick and easy preparation. The tangy and creamy lemon curd is perfect for spreading on toast, filling cakes, or even as a topping for desserts. Made with fresh lemon juice, sugar, eggs, and butter, this recipe yields a smooth and velvety curd with a burst of citrus flavor. Simply blend all the ingredients in a food processor until smooth, then cook over low heat until thickened. Allow the curd to cool before storing it in jars. Enjoy this versatile lemon curd in various sweet treats!