Orange curd (eggless)

In a saucepan, mix orange juice, orange zest and sugar.Heat it on low flame .

Let the sugar melt completely.

Mix cornflour with water and add this to the mixture.

Keep stirring and let it thicken.

Now add unsalted butter .Cook for a minute or two.

Remove from flame and let it cool well.

Transfer it into a dry bottle and refrigerate.