Serious Eats: Recipes
Chocolate Phosphate Soda
Just a little bit of acid phosphate, a much-loved old school soda fountain ingredient, adds a distinct tartness to this homemade chocolate soda.
Note: You can order acid phosphate online here.
About the Author: Autumn Giles is a writer in Queens, NY. You can see her work on www.autumnmakesanddoes.com.
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