Gluten-Free Sardinian Almond Cookies with Lemon Zest (Biscotti di Mandorla Sardi al Limone)
Experience the vibrant flavors of Sardinia enhanced with a hint of lemon zest in these traditional almond cookies. Adapted to be gluten-free, these cookies are perfect for tea time, holiday celebrations, or as a delightful homemade gift.
Ingredients
• 2 cups almond flour (finely ground blanched almonds)
• 1/2 cup granulated sugar
• 1/4 cup gluten-free all-purpose flour blend (ensure it contains xanthan gum or add 1/4 tsp if not)
• 1 teaspoon lemon zest (from about 1 large lemon)
• 2 large egg whites
• 1 teaspoon pure almond extract
• 1/4 teaspoon salt
• 1/2 teaspoon baking powder (gluten-free)
• Powdered sugar for dusting (optional)
• Whole almonds for topping (optional)
Instructions
1. Prepare the Baking Sheet:
• Preheat your oven to 350°F (175°C).
• Line a large baking sheet with parchment paper or a silicone baking mat to prevent sticking.
2. Mix Dry Ingredients:
• In a medium bowl, whisk together the almond flour, gluten-free all-purpose flour, granulated sugar, lemon zest, salt, and baking powder until well combined.
3. Combine Wet Ingredients:
• In a separate large bowl, beat the egg whites with an electric mixer on medium speed until they become frothy.
• Add the almond extract and continue to beat until the mixture becomes slightly frothy but not stiff.
4. Form the Dough:
• Gradually add the dry ingredients to the egg white mixture, mixing gently with a spatula until a cohesive dough forms. Avoid overmixing to maintain a tender texture.
5. Shape the Cookies:
• Using a tablespoon or a small cookie scoop, portion out the dough and roll it into small balls, approximately 1 inch in diameter.
• Place the balls onto the prepared baking sheet, spacing them about 2 inches apart to allow for spreading.
• If desired, press a whole almond gently into the center of each cookie for decoration and added crunch.
6. Bake:
• Place the baking sheet in the preheated oven and bake for 10-12 minutes, or until the edges of the cookies turn a light golden brown.
• Keep an eye on them to prevent over-baking, as gluten-free flours can brown faster.
7. Cool:
• Remove the cookies from the oven and allow them to cool on the baking sheet for about 5 minutes. This helps them set and makes them easier to transfer.
• Transfer the cookies to a wire rack to cool completely.
8. Finishing Touches:
• Once cooled, dust the cookies lightly with powdered sugar for an elegant finish, if desired.
9. Serve and Store:
• Enjoy your gluten-free Sardinian almond cookies with a refreshing cup of lemon-infused tea or your favorite beverage.
• Store the cookies in an airtight container at room temperature for up to 1 week. They can also be frozen for longer storage.