Passover Powdered Sugar

• 13 cup granulated sugar
• 12 teaspoon potato starch

1. Grind sugar and potato starch together in an electric coffee or spice grinder until powdery.
2. Powdered sugar keeps in an airtight container at room temperature 1 month.

sugar, potato starch

Taken from www.food.com/recipe/passover-powdered-sugar-299276 (may not work)