Baking Powder and Potato Bread

Sift together flour, sugar, salt and baking powder. Rub in potato. Add sufficient milk to make a soft smooth dough. (approx 1 pint) Mix quickly and put into a greased loaf tin. (3/4 full). Smooth top with a knife dipped in melted butter and bake immediately for 3/4 - 1 hour at 400 degrees. When cooked take from tin and wrap in a bread cloth ( dish towel will do fine), until cold.