Add Yahoo as a preferred source to see more of our stories on Google. Alsa baking powder advertisment - Apic/Getty Images Some baking enthusiasts swear by Alsa, a brand of baking powder from France, ...

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A few years ago, when the kids were studying chemistry, we made Hamantashen cookies for Purim and the question came up about the difference between baking soda and baking powder. We had done the ...