Dark Chocolate Chunk Pistachio Blondies You Will Adore

November 22, 2025

Dark Chocolate Chunk Pistachio blondies have a unique flavor profile that perfectly balances the richness of dark chocolate with the nutty crunch of pistachios. Every time I make these blondies, I’m reminded of the sweet evenings spent in my grandmother’s kitchen, where desserts were made with love and a sprinkle of magic. The delightful aroma of baking fills the air, and the anticipation builds as they come out of the oven, warm and gooey. My friends and family can’t resist reaching for a piece, and neither will you. Let’s get cooking!

Why You’ll Love This Dark Chocolate Chunk Pistachio

Deliciously rich with a perfect balance of flavors.
Moist texture that melts in your mouth.
Quick prep time of just 15 minutes.
A family-friendly treat that everyone will adore.
Healthy dark chocolate nut treat packed with antioxidants.
Perfect for any occasion, from casual snacking to celebrations.

Ingredients for Dark Chocolate Chunk Pistachio

Here’s everything you need for these delightful blondies:

½ cup (65g) roasted salted pistachios (no shell) – adds a rich, nutty flavor.
1 tablespoon (15ml) olive oil – keeps the blondies moist.
1 large egg, at room temperature – binds the ingredients together.
1 large egg yolk – enhances richness.
½ cup (110g) packed light brown sugar – contributes to the chewy texture.
⅓ cup (65g) granulated sugar – adds sweetness.
7 tbsp (100g) salted butter, melted – provides a buttery flavor.
½ tsp pure vanilla extract – for aromatic essence.
¼ tsp pure almond extract – complements the pistachios.
¾ cup plus 2 tbsp (120g) all-purpose flour – the base of the mixture.
1 teaspoon matcha powder – for a subtle earthy flavor.
¼ tsp salt – enhances sweetness.
⅛ tsp baking powder – helps the blondies rise.
1 cup (142g) coarsely chopped dark chocolate – the star ingredient, adds richness.
2 tbsp ground pistachios (for topping) – adds visual appeal.
Flaky sea salt – for a delightful finish.

Dark Chocolate Chunk Pistachio Blondies You Will Adore - Dark Chocolate Chunk Pistachio - main visual representation

How to Make Dark Chocolate Chunk Pistachio

Step 1: Preheat your oven to 350°F (175°C). Line an 8×8-inch metal baking pan with parchment paper, leaving a 2-inch overhang on each side for easy removal of the baked blondies.
Step 2: Place the roasted salted pistachios into a small food processor and pulse until very finely ground. Add the olive oil and continue to grind until it forms a thick, coarse paste.
Step 3: In a large bowl, whisk together the egg, egg yolk, light brown sugar, granulated sugar, vanilla extract, and almond extract until smooth and creamy. Slowly add the melted salted butter and mix in thoroughly. Incorporate the pistachio paste into the wet mixture.
Step 4: In a separate bowl, whisk together the all-purpose flour, matcha powder, salt, and baking powder.
Step 5: Add the dry mixture to the wet ingredients and gently fold together until mostly incorporated, leaving a few streaks of flour. Fold in the chopped dark chocolate chunks.
Step 6: Spread the thick batter evenly into the prepared baking pan. Sprinkle the additional ground pistachios on top.
Step 7: Bake for 22-25 minutes, or until the edges are golden and the center is slightly soft.
Step 8: Remove from the oven and cool completely on a wire rack. Sprinkle flaky sea salt on top while the chocolate is still soft. Lift out using the parchment paper and slice into 16 pieces.

Pro Tips for the Best Dark Chocolate Chunk Pistachio

These tricks guarantee success every time:

Always use high-quality dark chocolate for the best flavor.
Don’t overmix the batter to keep the blondies tender.
Let them cool completely before slicing for clean edges.

Dark Chocolate Chunk Pistachio Blondies You Will Adore - Dark Chocolate Chunk Pistachio - additional detail

What’s the secret to perfect Dark Chocolate Chunk Pistachio?

The key is to use coarsely chopped dark chocolate, which creates delightful melty pockets throughout the blondies. This technique also enhances the dark chocolate pistachio cookies flavor.

Can I make Dark Chocolate Chunk Pistachio ahead of time?

Yes! You can prepare the batter a day in advance and refrigerate it. Just allow it to come to room temperature before baking.

How do I avoid common mistakes with Dark Chocolate Chunk Pistachio?

Avoid overbaking, as this will dry them out. Keep an eye on the edges; they should be golden, while the center remains soft.

Best Ways to Serve Dark Chocolate Chunk Pistachio

These blondies are delicious on their own but pair beautifully with a scoop of dark chocolate pistachio ice cream for an indulgent dessert. You can also serve them warm with a drizzle of chocolate sauce or alongside fresh berries for a refreshing contrast.

Nutrition Facts for Dark Chocolate Chunk Pistachio

Per serving (recipe makes 16 servings):

Calories: 180
Fat: 9g
Saturated Fat: 4g
Protein: 3g
Carbohydrates: 22g
Fiber: 1g
Sugar: 12g
Sodium: 150mg

Nutritional values are estimates and may vary based on specific ingredients used.

How to Store and Reheat Dark Chocolate Chunk Pistachio

Allow the blondies to cool completely, then store them in an airtight container at room temperature for up to 5 days. For longer storage, you can freeze them for up to 3 months. To reheat, microwave for 10-15 seconds until warm.

Frequently Asked Questions About Dark Chocolate Chunk Pistachio

What are the benefits of dark chocolate and pistachios?

Both dark chocolate and pistachios are rich in antioxidants. Dark chocolate can improve heart health, while pistachios provide healthy fats and protein.

Can I substitute the pistachios with another nut?

Absolutely! You can use walnuts or almonds as a substitute in this recipe for equally delicious results.

What is dark chocolate pistachio fudge?

Dark chocolate pistachio fudge is a rich, creamy dessert made by combining dark chocolate with crushed pistachios, often chilled until firm.

Variations of Dark Chocolate Chunk Pistachio You Can Try

Feel free to experiment with flavors! Try adding a layer of caramel for a chocolate chunk pistachio dessert twist or incorporate dried fruit for added sweetness. For more delicious recipes, check out our collection.

Dark Chocolate Chunk Pistachio Blondies You Will Adore

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Author: Fenna Saul
Total Time: 35 minutes
Yield: 16 servings 1x
Diet: Vegetarian

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Description

These Dark Chocolate Chunk Pistachio Blondies combine the rich flavors of roasted pistachios and dark chocolate chunks with a subtle hint of matcha powder. They feature a moist, buttery texture and a sprinkle of flaky sea salt on top.

Ingredients

Scale

½ cup (65g) roasted salted pistachios (no shell)
1 tablespoon (15ml) olive oil
1 large egg, at room temperature
1 large egg yolk
½ cup (110g) packed light brown sugar
⅓ cup (65g) granulated sugar
7 tbsp (100g) salted butter, melted
½ tsp pure vanilla extract
¼ tsp pure almond extract
¾ cup plus 2 tbsp (120g) all-purpose flour
1 teaspoon matcha powder
¼ tsp salt
⅛ tsp baking powder
1 cup (142g) coarsely chopped dark chocolate
2 tbsp ground pistachios (for topping)
Flaky sea salt

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Instructions

Preheat the oven to 350°F (175°C). Line an 8×8-inch metal baking pan with parchment paper, leaving a 2-inch overhang on each side for easy removal of the baked blondies.
Place the roasted salted pistachios into a small food processor and pulse until very finely ground. Add the olive oil and grind until it forms a thick, coarse paste.
In a large bowl, whisk together the egg, egg yolk, light brown sugar, granulated sugar, vanilla extract, and almond extract until smooth and creamy. Slowly add the melted salted butter and mix in thoroughly. Incorporate the pistachio paste into the wet mixture.
In a separate bowl, whisk together the all-purpose flour, matcha powder, salt, and baking powder.
Add the dry mixture to the wet ingredients and gently fold together until mostly incorporated, leaving a few streaks of flour. Fold in the chopped dark chocolate chunks.
Spread the thick batter evenly into the prepared baking pan. Sprinkle the additional ground pistachios on top.
Bake for 22-25 minutes, or until the edges are golden and the center is slightly soft.
Remove from the oven and cool completely on a wire rack. Sprinkle flaky sea salt on top while the chocolate is still soft. Lift out using the parchment paper and slice into 16 pieces.