Go Back

Dark Chocolate Espresso Biscotti

A dark chocolate twist on an Italian classic with notes of espresso and flaky sea salt.
Prep Time10 minutes
Cook Time45 minutes
Chilling Time2 hours
Total Time2 hours 55 minutes
Course: Dessert
Cuisine: Italian
Servings: 18

Ingredients

Dark Chocolate Espresso Biscotti

  • 8 tablespoons of butter, melted
  • 1 cup of granulated sugar
  • 3 large eggs
  • 2 teaspoons of vanilla extract
  • 1 teaspoon of baking powder
  • 1/2 teaspoon of sea salt
  • 1/3 cup of natural unsweetened cocoa powder
  • 2 cups of all purpose flour
  • 1 tablespoon of instant espresso powder
  • 1/2 cup of dark chocolate, chips or chunks
  • 1 large egg, whisked (the egg wash)

Garnish

  • 1 cup of dark chocolate, melted
  • flaky sea salt

Instructions

  • Combine 8 tablespoons of melted butter, 1 cup of sugar, 3 large eggs and 2 teaspoons of vanilla extract in a large bowl and mix until fully combined 
  • Add 1 teaspoon of baking powder, 1/2 teaspoon of sea salt, 1/3 cup of unsweetened cocoa powder, 2 cups of all purpose flour and 1 tablespoon of instant espresso powder and mix until all of the ingredients are fully incorporated
  • Fold in 1/2 cup of chopped dark chocolate until evenly distributed 
  • Cover the bowl and chill in the refrigerator for 3 hours or the freezer for about 45 minutes 
  • Preheat your oven to 350 degrees 
  • Transfer the dough onto a baking sheet lined with parchment or a silicone baking mat
  • Divide the dough in half and gently shape both portions into a roughly 8” x 4” rectangle
  • Brush each portion with a whisked egg
  • Bake at 350 degrees for 22-24 minutes or until the dough feels lightly set in the center
  • Transfer the baking sheet onto a cooling rack and allow the dough to cool for 10 minutes
  • Carefully transfer the dough onto a cutting board using the parchment paper or silicone mat
  • Cut 3/4-1 inch strips out of the dough starting on the short end using a sharp serrated knife (photos above)
  • Place each piece, cut side down onto a baking sheet
  • Bake in the 350 degree oven for an additional 8-10 minutes on each side
  • Transfer the biscotti to a cooling rack to cool while you prepare the chocolate garnish
  • Melt 1 cup of dark chocolate in a shallow wide bowl
  • Dip the tops of each biscotti into the melted chocolate and sprinkle with flaky sea salt
  • Store in an airtight container for up to 30 days