80.—Nursery Biscuits.
Take 1 quart of milk, 5 ozs. sugar, 3 ozs. yeast, ¼ lb. of flour. Mix all together into a ferment and let it drop, add ¼ lb. arrowroot, 5 ozs. butter, and as much flour as will make a good dough. Put it away till you think it is ripe enough to work off, which you will know by its appearing light and spongy. When it has reached this stage take 4 lbs. of the dough and roll it out ½ inch thick, cut out with a plain round cutter an inch and a half in diameter, put them on tins a quarter of an inch apart, prove them in steam press, and when ready bake in a sound oven. Put them in a drying stove or some warm place to thoroughly dry them, to make them light and easily digestible.