Passover Upside-Down Apple Cake - Kosher.com

Ingredients

• candy thermometer (see note below)
• 2 Granny Smith apples, peeled, cored, and sliced
• 1 cup sugar
• 1/2 cup water
• 3 eggs, separated
• 1/3 cup sugar + 1/3 cup sugar, divided
• 1/4 cup Gefen Potato Starch
• 1 and 1/2 cups Gefen Ground Almonds
• 1/2 cup orange juice
• Gefen Confectioners’ Sugar, to dust (optional)