Barefoot Contessa Biscotti Recipe: Twice-Baked Almond Crunch

This twice-baked almond biscotti delivers the perfect crunch with every bite. The method ensures a golden, crisp texture that pairs beautifully with coffee or tea.

With simple ingredients and a straightforward process, this recipe captures the essence of traditional Italian biscotti. The almonds add a satisfying nuttiness that complements the subtle sweetness.

Ingredients for Barefoot Contessa Biscotti

Simple ingredients deliver that signature Barefoot Contessa crunch and golden perfection in every bite.

The flour is the foundation here—King Arthur or Gold Medal provide consistent results. For the almonds, whole natural almonds from Trader Joe’s or Costco are ideal; toast them yourself for maximum freshness (pre-toasted often taste stale). The butter should be high-quality unsalted, like Plugrá or Land O’Lakes, to control the salt content precisely.

No almond extract? An additional teaspoon of vanilla works, though the flavor won’t be as distinct. Swap sliced almonds for hazelnuts or pistachios if preferred. For a gluten-free version, Bob’s Red Mill 1:1 baking flour is a reliable substitute. The sugar can be superfine for a slightly finer crumb (worth the extra minute).

Store biscotti in an airtight container at room temperature for up to 2 weeks. They actually improve after a day or two. For longer storage, freeze for up to 3 months—thaw at room temperature before serving.

Step-by-Step Instructions for Twice-Baked Almond Crunch

This method ensures crisp, flavorful biscotti with the perfect texture for dipping or snacking.

Step 1: Cream Butter and Sugars for Structure

In a stand mixer with the paddle attachment, beat the 0.5 cup unsalted butter with the 0.75 cup granulated sugar on medium speed for 3-4 minutes until light and fluffy. This step incorporates air, which creates the characteristic crumbly yet sturdy texture of biscotti.

The mixture should appear pale and slightly increased in volume. Stop the mixer occasionally to scrape down the sides of the bowl with a silicone spatula, ensuring even incorporation. This foundation ensures the final product has proper structure and sweetness.

Step 2: Incorporate Eggs and Extracts for Flavor Depth

Add the 2 whole large eggs one at a time, mixing on low speed for 30 seconds after each addition until fully emulsified. Then add the 1 tsp vanilla extract and 0.5 tsp almond extract, mixing for another 15 seconds.

The almond extract enhances the nutty profile of the whole almonds and sliced almonds, creating a layered flavor that defines this biscotti. The mixture may look slightly curdled at this stage, but it will smooth out once the dry ingredients are added.

Step 3: Combine Dry Ingredients and Nuts

In a separate bowl, whisk together the 2.5 cups all-purpose flour, 1 tsp baking powder, and 0.25 tsp kosher salt. Gradually add this mixture to the wet ingredients on low speed, mixing just until combined—overworking the dough develops gluten, resulting in tough biscotti.

Fold in the 1 cup whole almonds and 0.25 cup sliced almonds by hand using a spatula. The dough will be thick and slightly sticky. Ensure the almonds are evenly distributed to provide consistent texture and flavor in every slice.

Step 4: Shape, First Bake, and Slice

Divide the dough in half and shape each portion into a 10-inch-long log about 2 inches wide on a parchment-lined baking sheet. Flatten the tops slightly to create an even surface. Bake at 350°F for 25-30 minutes until the logs are golden brown and firm to the touch.

Remove from the oven and let the logs cool for 10 minutes. Using a serrated knife, slice each log diagonally into ½-inch-thick pieces. This diagonal cut increases the surface area, maximizing crispness during the second bake.

Step 5: Second Bake for Crisp Perfection

Lay the sliced biscotti cut-side down on the baking sheet. Return to the 350°F oven for an additional 15-20 minutes, flipping them halfway through, until both sides are deep golden brown and the centers are dry to the touch.

Transfer to a wire rack to cool completely. The biscotti will continue to crisp as they cool. Once fully cooled, they can be stored in an airtight container at room temperature for up to 2 weeks, maintaining their signature crunch.

Common Mistakes When Making This Recipe

Overmixing the Dough

Once you add the dry ingredients, mix just until combined—about 15-20 seconds on low speed. Overmixing develops gluten, which makes biscotti tough instead of crisp. I use a spatula to finish combining by hand for better control.

Skipping the First Cool

After the first bake, let the logs cool for a full 10 minutes before slicing. Cutting too soon causes crumbling. This brief rest firms up the structure, making clean, even slices possible. 💡

Inconsistent Slicing

Use a serrated knife and aim for uniform ½-inch-thick diagonal slices. Varying thicknesses lead to uneven baking during the second round. I measure the first slice, then use it as a guide for consistency.

Second Bake Temperature

Keep the oven at 350°F for the second bake—lower temps prevent proper drying. Flip the slices halfway through the 15-20 minutes to ensure both sides crisp evenly.

Early Storage

Cool biscotti completely on a wire rack before storing—about 1-2 hours. Trapped heat creates condensation, which softens the texture. Once cool, an airtight container preserves their crunch for up to 2 weeks. ❄️

Ignoring Oven Hot Spots

Rotate your baking sheet 180 degrees halfway through both bakes. This prevents uneven browning, especially in older ovens. I always check the back left corner—it runs hotter in mine.

Frequently Asked Questions