TANGY LEMON SLICE

Preheat your oven to 180 deg C . Grease and line a 9' ( 22cm ) pan . Beat 125 gm of butter / marg with 40 gm of icing sugr in a small bowl until smooth . Stir in 1 cup of plain flour ( all purpose ) . Press the mixture evenly over the base of your pan . Bake for 15 minutes or until or until lightly browned . While the base is baking beat 3 eggs together in a medium bowl with 1 cupof castor sugar and 1/4 cup of plain flour , 1 tbs of grated lemon rind along with 125 ml of lemon juice . Pour this mixture over the hot base . Bake for 30 minutes or until firm . Cool completely before sprinkling with icing sugar and slicing into squares . TIP ....use lemons that are bright and heavy , they have more juice and flavour .. You can store sliced , covered in the refrigerator for 3 days .