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Rumford Baking Powder: A Selection of Choice Recipes – 1915

$ 5.28

Availability: 70 in stock
  • Brand: Rumford Baking Powder
  • Color: Multi-color
  • Date of Creation: 1915
  • Condition: Used
  • All returns accepted: ReturnsNotAccepted
  • Original/Reproduction: Original
  • Country/Region of Manufacture: United States

    Description

    Rumford Baking Powder: A Selection of Choice Recipes – 1915
    Publication Date:
    1915 (ca.) per Michigan State Univ. Libraries Little Cookbooks Collection
    Number of Pages
    : 2-page fold-out
    Approximate Size
    : 3.6 x 6.2 inches
    Condition
    : Very Good. Slightly toned inside leaflet. Very modest wear front. Slight corner bend back cover top left.
    Baking powder was the main output of the Rumford Chemical Works. By the mid-1860's "Horsford's Yeast Powder" was on the market as an already mixed leavening agent, distinct from separate packages of calcium acid phosphate and sodium bicarbonate. This was packaged in bottles, but Horsford was interested in using metal cans for packing; this meant the mixture had to be more moisture resistant. This was accomplished by the addition of corn starch, and in 1869 Rumford began the manufacture of what can truly considered baking powder. (ACS Chemistry for Life site)