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Banana Bread Blondies with Walnut Streusel

Course Dessert
Prep Time 15 minutes
Cook Time 24 minutes
Servings 16
Calories 180 kcal
Author Amy Rains


For the Blondies:

  • 1 egg (whisked)
  • 1/3 cup cashew butter (or nut butter of choice like almond butter)
  • 2 medium ripened bananas (mashed)
  • 2 tbsp coconut sugar
  • 1 tsp vanilla extract
  • 1.5 cups blanched almond flour
  • 2 tbsp coconut flour
  • 1 tbsp ground cinnamon
  • 1/2 tsp baking soda
  • 1/4 tsp sea salt

For the Walnut Streusel:

  • 1 cup chopped walnuts
  • 3 tbsp blanched almond flour
  • 2 tbsp coconut sugar
  • 2 tsp cinnamon
  • 3 tbsp melted butter, coconut oil, or ghee


  1. Preheat the oven to 350 degrees. Line an 8x8 square pan with parchment paper so that it goes up the sides. Set aside.

  2. Make the blondies: In a large bowl, beat together whisked egg, cashew butter, mashed banana, coconut sugar, and vanilla with an electric mixer.

  3. In a separate bowl, combine the dry ingredients: both flours, cinnamon, baking soda, sea salt. Stir the dry ingredients into wet and mix until fully combined and no dry pockets remain.

  4. Pour the batter into the prepared pan.

  5. Make the streusel: stir together the walnuts, almond flour, coconut sugar, and cinnamon. Pour the oil, butter, or ghee on top. Stir to combine. Spoon over the blondie batter.

  6. Transfer to the oven and bake for 22-24 minutes, or until lightly golden and slightly firm. Remove from oven and let cool for at least 30 minutes before slicing into squares and serving.

Nutrition Facts
Banana Bread Blondies with Walnut Streusel
Amount Per Serving
Calories 180 Calories from Fat 126
% Daily Value*
Fat 14g22%
Saturated Fat 2g13%
Cholesterol 10mg3%
Sodium 89mg4%
Potassium 118mg3%
Carbohydrates 12g4%
Fiber 3g13%
Sugar 5g6%
Protein 5g10%
Vitamin A 24IU0%
Vitamin C 1mg1%
Calcium 45mg5%
Iron 1mg6%
* Percent Daily Values are based on a 2000 calorie diet.