Scarlet's Orange Cake

Ingredients

• 1 cup blanched almonds
• 2 cups granulated sugar
• 2¼ cups sifted all-purpose flour
• 1 tablespoon baking powder
• 1¼ teaspoons ground cinnamon
• ½ teaspoon each baking soda and salt
• 4 large egg yolks
• 2/3 cup vegetable oil
• ½ cup fresh orange juice
• 1 tablespoon grated orange rind
• 7 large egg whites
• Glaze:
• 2 cups sifted confectioners’ sugar
• 1 cup orange juice
• 2 teaspoons grated orange rind