1hr 30min · 18 servings Ingredients • Biscotti • 6 tablespoons unsalted butter room temperature • ⅔ cup granulated sugar • ¼ teaspoon salt • 1 tablespoon grated lemon rind from 1 medium lemon • 1 teaspoon vanilla extract • 2 to 3 tablespoons fresh lemon juice or 2 teaspoons lemon extract • 1 ½ teaspoons baking powder • 2 large eggs • 2 cups all-purpose flour • Lemon Glaze • 1 cup powdered sugar • 1-2 teaspoons lemon juice powder or ½ - 1 teaspoon lemon extract to taste • 2-3 teaspoons water • Yellow food coloring