For pie shell mix all ingredients together. Chill in the refrigerator for 30 mins, roll it out then chill in the refrigerator for 15 mins before baking. Blind bake in the preheated oven on 175 C for 25 mins.

For lemon curd. Combine in the pan lemon juice, lemon zest, sugar, butter, salt, in low heat until all ingredient well melted. In other bowl, whisk eggs, pour the lemon mixture into eggs slowly while whisking the egg. Bring to boil keep whisking until thicken up.

Pour the lemon curd into pie shell, bake it for 5 mins only until it set.