These large savoury biscuits are a traditional Scottish recipe. They are made with lard ... Add just enough cold water to bring the mixture together to form a stiff dough (about 5-6 tablespoons).

Slide the biscuits onto a cooling rack to cool while you make the icing. Stir together the icing sugar and orange juice; icing sugar and lemon juice; or the icing sugar, rosewater and water.