This section is from the book "Cooking For Profit", by Jessup Whitehead. Also available from Amazon: Cooking for Profit.
2 cups granulated sugar - a pound, 1 cup butter - 1/2 pound. 1 cup milk - 1/2 pint.
5 cups flour - little over a pound. 2 teaspoons baking powder.
12 whites of eggs - or 1 1/2 cups.
4 ounces chocolate. Vanilla extract.
Make up same as white cake, No. 622, melt the chocolate by warming it in a cup with nothing added, and beat it into the cake. Vanilla extract improves the chocolate flavor but is not essential. 4 pounds cost 48 cents.
 
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