Good-Cooking - Ginger Scones

Ingredients

• 2 cups all-purpose flour
• 1 egg
• 6 tablespoons granulated sugar, divided
• 2 1/2 teaspoons baking powder
• 2 teaspoons ground ginger
• 1/2 teaspoon baking soda
• 1/2 teaspoon salt
• Butter or margarine
• 2 tablespoons grated orange peel
• 3/4 cup buttermilk