Go Back
+ servings
Sourdough almond biscotti being dipped in a cup of coffee.
Print Recipe
4.86 from 14 votes

Sourdough Biscotti

This sourdough biscotti is made with sourdough discard and toasted almonds, then topped with melted chocolate. They are the perfect companion to your morning coffee. It's a fun and unique way to use up that extra sourdough discard
Prep Time10 minutes
Cook Time1 hour 5 minutes
Resting30 minutes
Total Time1 hour 45 minutes
Course: Breakfast
Cuisine: American
Servings: 20 Biscotti
Calories: 173kcal
Author: Kristin

Ingredients

  • 1 Cup Almonds
  • ¼ Cup Softened Butter
  • ¾ Cups Granulated Sugar
  • 1 Cup Sourdough Starter Discard
  • 2 Eggs
  • 1 teaspoon Almond Extract
  • 1 teaspoon Vanilla Extract
  • 3 Cups All Purpose Flour
  • 1 teaspoon Baking Powder
  • 1 teaspoon Salt

Instructions

  • Preheat oven to 350 degrees.
  • Prepare a baking sheet by lining it with parchment paper then lightly dust with flour.
  • Warm up a small skillet over medium heat, add in the almonds. 
  • Flip a few times to make sure each side gets nice and toasted. Should only take a few minutes.
  • Add almonds to a blender or food processor and pulse.
  • It should be mostly a coarse flour consistency with some small and medium sized chunks of almond. 
  • Divide almonds. ¾ cups of the chopped almonds will go in the batter and the other ¼ cup will go on top.
  • In the bowl of a stand mixer, using a paddle attachment, cream together the sugar and butter until very smooth. 
  • Add in the starter and mix.
  • Mix in the eggs, vanilla extract and almond extract. Mix just until combined. 
  • Add in the dry ingredients and ¾ cups of the chopped up almonds
  • Mix together just until fully combined. 
  • Turn the dough onto the parchment paper and divide in half.
  • Form the dough into two logs. Using lightly floured hands press them into two rectangle shapes.
  • They should be equal size. About 10"long by 4" wide and about 1" tall.
  • Take the remaining almonds and press them into the top of the dough.
  • Place in the oven and bake for 35 minutes.
  • Remove from the oven and allow them to completely cool. If cut too soon they will become crumbly and fall apart. 
  • Once cooled, use a serrated knife and slice into 1" thick pieces and lay them flat on the cookie sheet. 
  • Place back in the oven and bake for 15 minutes.
  • Flip and bake the other side for 10-15 more minuets or until they are brown and crispy. 
  • Allow them to cool on a wire rack. They may seem a bit soft still once they are out of the oven. They will toughen up as they cool. 

Optional: Chocolate Drizzle

  • Taking a small, microwave safe glass bowl, place a cup of chocolate chips inside. 
  • Microwave for 30 seconds, stir and cook another 30 seconds. Repeat until completely melted and smooth. 
  • Using a whisk or spoon, drizzle the chocolate over the top of the biscotti. 
  • You can also dip the ends or tops of each one in the chocolate. 

Notes

Recipe Notes: 
  • Toast the Almonds: give the almonds a light toast until they have golden brown spots. This will intensify the almond taste.
  • Chop almonds in a blender or food processor: This is the easiest way to chop them up before adding to the dough.
  • Allow to Cool: After the first bake allow the logs to COMPLETELY cool. This will make it much easier to cut. If not cooled all the way they could crumble.
  • Cool on a wire rack: Carefully move the parchment and logs to a wire cooling rack. This will help cool them faster.
  • Serrated Knife: Use a serrated knife to cut the biscotti into slices.

Nutrition

Calories: 173kcal | Carbohydrates: 26g | Protein: 4g | Fat: 6g | Saturated Fat: 2g | Polyunsaturated Fat: 1g | Monounsaturated Fat: 3g | Trans Fat: 0.1g | Cholesterol: 6mg | Sodium: 58mg | Potassium: 78mg | Fiber: 1g | Sugar: 8g | Vitamin A: 72IU | Vitamin C: 0.01mg | Calcium: 35mg | Iron: 1mg