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Passover Powdered Sugar

Because confectioners' sugar contains cornstarch, it is not kosher for Passover. This makes a fine substitute.

  • Yield: Makes a scant cup
Passover Powdered Sugar

Source: Martha Stewart Living, April 1995


  • 1 tablespoon potato starch
  • 1 cup granulated sugar


  1. In a food processor, combine potato starch and sugar. Process until mixture is very powdery and resembles confectioners' sugar, about 2 minutes. Allow to settle for about 1 minute before removing processor cover.

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