Ingredients

• 2 cups all-purpose flour
• 1 cup finely crushed graham cracker crumbs (14 squares)
• 1 cup firmly-packed brown sugar
• 1/2 cup white sugar
• 1 teaspoon baking powder
• 1 teaspoon baking soda
• 1 teaspoon salt
• 1/2 teaspoon cinnamon
• 1 cup butter, softened
• 1 cup orange juice
• 1 tablespoon orange zest
• 3 eggs
• 1 cup chopped nuts
• 4 tablespoons brown sugar
• 8 teaspoons half-and-half cream or 8 teaspoons milk
• 2 tablespoons butter
• 1 1/2 cups icing sugar