Ingredient:

• 1-1/2 cups large egg whites (about 10)
• 3/4 cup plus 1/2 cup sugar, divided
• 3/4 cup gluten-free all-purpose baking flour (without xanthan gum)
• 1/4 cup cornstarch
• 1-1/2 teaspoons cream of tartar
• 3/4 teaspoon salt
• 3/4 teaspoon vanilla extract
• 1/4 teaspoon almond extract
• Whipped cream and mixed fresh berries, optional