Easy Lemon Curd - cooking recipe

Ingredients

4 egg yolks
2/3 cup caster sugar
60 g unsalted butter
2 teaspoons grated lemon zest
100 ml lemon juice
1 tablespoon cornflour

Preparation

Method.
Whisk egg yolks and sugar until well combined but not frothy.
Tip into a heavy-based non-reactive saucepan and add butter,cornflour, zest and juice.
Stirring constantly, bring to simmering point over a medium-high heat (about five minutes).
As soon as bubbles appear, remove from heat, still stirring. Allow to cool.
Transfer to sterilised jars and seal.
Makes 2 cups.