The Royal Baking Powder

Absollotely w PuJ[re y The United States Official Investigaron of baking powders, made under authority of Congress (see Bulletin 13, Chemical División, U. S. Ag. Dept.), shows the Royal to be a cream of tartar baking powder of the highest quality, and superior to all others in strength, leavening power, and general usefulness. is thus distinguisjied by the highest expert official authonty the leading Baking Powder of the world.