Human Foods and Their Nutritive Value — Fig. 51.—Ingredients of a Baking Powder. 1, baking powder; 2, cream of tartar; 3, baking soda; 4, starch.

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Human Foods and Their Nutritive Value Fig. 51.—Ingredients of a Baking Powder. 1, baking powder; 2, cream of tartar; 3, baking soda; 4, starch. · ch 75/189

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