Scones - Paternal Great Gran's recipe

Ingredients
1lb Plain Flour
1 teasp bicarbonate of soda
1/2 teasp cream of tartar
Pinch of salt
1 pint of Milk
Method
Mix bicarbonate of soda, cream of tartar and salt together.
Add to the flour.
Mix to a very wet dough with 1 pint of milk.
Flour board well and knead dough lightly adding as much flour as it will take.
Stop kneading as soon as possible.
Roll out lightly and use pastry cutters to cut as many scones as possible, reforming the scraps until there is nothing left.
Cook at 190C for about 10 mins