Lemon Poppy Seed Scones Made with Greek Yogurt

Ingredients

• 2 cups unbleached all-purpose flour
• 3 tablespoons granulated sugar
• 2 tablespoons poppy seeds
• Zest of 2 medium lemons
• 1 tablespoon baking powder
• 1/2 teaspoon baking soda
• 1/2 teaspoon salt
• 1/2 cup cold unsalted butter (sliced into 8 pieces)
• 2/3 cup unflavored Greek yogurt
• 1/4 cup fresh-squeezed lemon juice
• 1 tablespoon lemon juice
• 1/2 cup confectioner's sugar