Makes: 1 ½ cupsÂ
6 ounces (3/4 cup) lemon juiceÂ
6 ounces (3/4 cup) granulated sugarÂ
6 egg yolksÂ
3 ounces (6 tablespoons butter), cut into small piecesÂ
Whisk together lemon juice, granulated sugar, and egg yolks in a medium saucepan.Â
Add in butter.  Â
Place over medium-low heat. Whisk constantly, about 10 minutes, until the mixture thickens. Do not allow it to boil.Â
Remove from heat. Â
Transfer the lemon curd to a glass container, cover with plastic wrap (directly touching the surface of the curd), and cool.Â
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You can use 5 ounces of orange juice with 1 ounce of lemon juice for orange curdÂ
You can use 6 ounces of lime juice for lime curd