Clabber Girl Baking Rumford Powder - 5 Lb.
Rumford, the leading orthophosphate baking powder in the United States today, was the first calcium phosphate baking powder, patented in 1859.
Hulman and Company, the manufacturer of Clabber Girl, acquired Rumford Chemical Works of East Providence, RI, in 1950.
Its popularity is partly due to the fact that the corn starch used in its manufacturing is from non-genetically modified corn, making it a more healthy choice.