Lemon Curd:8x Egg yolks150g Castor Sugar 120ml Lemon Juice80g Unsalted Butter - Combine all ingredients in a small heatproof bowl over a pan of simmering water ( double boil).- Stir constantly, till mixture thickens slightly. Remove fr heat. - Pour into a bowl or cup, cover with plastic wrap, refridgerate till cold.