Ingredients
Biscotti Dough
- 3/4 teaspoon almond extract (or to taste)
- 2 cups all-purpose flour
- 6 tablespoons unsalted butter (softened)
- 2 large eggs
- 2/3 cup granulated sugar
- 3 tablespoons freshly squeezed lemon juice (or to taste)
- 1/4 teaspoon salt
- 1 1/2 teaspoons baking powder
- Grated rind of 1 medium lemon
Lemon Glaze
- 1/2 cup confectioners' sugar
- 2 teaspoons milk
- 1 1/2 teaspoons lemon juice powder
Instructions
- Prepare Baking Sheet: Lightly grease a baking sheet to prevent the biscotti dough from sticking during baking.
- Make Dough Base: In a bowl, beat together the grated lemon rind, granulated sugar, softened butter, almond extract, salt, and baking powder until the mixture is creamy and well combined.
- Add Eggs and Flour: Beat in the eggs and lemon juice gradually. Then, add the flour and mix at low speed until a smooth, pliable dough forms.
- Shape Dough: Transfer the dough onto the greased baking sheet and shape it into a straight, smooth log to ensure even baking and slicing.
- First Bake: Bake the log in a preheated 350°F (175°C) oven for 25 minutes. Remove and cool at room temperature for 20 to 25 minutes. Meanwhile, reduce the oven temperature to 325°F (163°C).
- Spritz with Water: Lightly spray the log with water on all sides using a spray bottle to help soften the crust for slicing.
- Slice Log: After 5 minutes, cut the log into 1/2-inch thick slices with a serrated knife, making sure to slice evenly and perpendicular to prevent the biscotti from toppling during the second bake.
- Second Bake: Arrange the slices cut-side down on the baking sheet and bake for 30 to 35 minutes until the edges turn golden and crisp. Cool completely on a wire rack.
- Prepare and Apply Glaze: Mix the confectioners' sugar, milk, and lemon juice powder to make a smooth glaze. Drizzle it over the cooled biscotti for a tangy finish.
Notes
- Ensure slices are uniform for even baking and best texture.
- Use freshly grated lemon zest for the most vibrant citrus flavor.
- Almond extract is optional but enhances the aroma beautifully.
- Store biscotti in an airtight container to maintain crunchiness.
- For a dairy-free version, substitute butter with a plant-based alternative and use a suitable milk for the glaze.
- Prep Time: 20 minutes
- Cook Time: 1 hour 35 minutes
- Category: Dessert
- Method: Baking
- Cuisine: Italian