Lemon Bars - Boys of Cooking

Ingredients

• 1 cup unsalted butter
• 2½ cups sifted powdered sugar
• 2¼ cups sifted flour
• 4 eggs
• 2 cups sugar
• 1 teaspoon baking powder
• ¼ cup lemon juice
• 3 tablespoons grated lemon peel
• 2 cups sifted powdered sugar
• 3 tablespoons hot water
• 1⅓ cup flour
• ½ cup yellow cornmeal
• Pinch of salt
• ¼ tsp baking soda
• ¼ cup softened butter
• ⅔ cup sugar
• 1 whole egg
• 2 TBL buttermilk or yogurt
• ½ tsp vanilla