Chocolate Hazelnut Thumbprint Cookies

Highlighted under: Classic Collection

I absolutely love making these Chocolate Hazelnut Thumbprint Cookies! They combine the rich taste of chocolate with the delightful crunch of hazelnuts, resulting in a treat that's hard to resist. The thumbprint filled with a luscious chocolate ganache brings everything together beautifully. These cookies are perfect for sharing, but you might find it hard to give them away once you taste them. Trust me, your friends and family will be asking for the recipe once they get a taste of these delightful cookies.

Loretta Winslow

Created by

Loretta Winslow

Last updated on 2026-01-13T06:15:36.294Z

Creating these Chocolate Hazelnut Thumbprint Cookies has become a cherished part of my baking routine. The combination of ground hazelnuts in the dough adds a delightful nuttiness while making the cookies tender. I discovered that chilling the dough before rolling it into balls helps prevent them from spreading too much when baking, keeping the thumbprint nice and defined.

One of my favorite aspects of these cookies is the ganache filling. Using high-quality chocolate makes a significant difference in flavor. I also like to sprinkle a bit of sea salt on top of the filled thumbprints before they set; it elevates the overall taste by balancing the sweetness beautifully. I guarantee they’ll be a hit!

Why You'll Love These Cookies

  • A perfect combination of chocolate and hazelnut flavors
  • Decadent chocolate ganache filling that melts in your mouth
  • Visually stunning and perfect for any occasion

Mastering the Dough

Achieving the perfect cookie dough texture is crucial for these Chocolate Hazelnut Thumbprint Cookies. The initial creaming of softened butter with sugars should take about 2-3 minutes, leading to a light, fluffy consistency. This step incorporates air, which helps the cookies to rise evenly during baking. Make sure your butter is at room temperature; if it's too cold, the cookies could end up dense and heavy.

Incorporating the ground hazelnuts not only adds flavor but also enhances the cookie's texture, giving it a delightful crunch. When mixing the dry ingredients into the wet mixture, do so gradually to avoid overworking the dough, which can lead to tough cookies. An excellent practice is to stop mixing as soon as the dry ingredients are just combined, maintaining that tender crumb we all love.

The Art of Indentation

Creating the thumbprint indentation is a crucial step that influences both the appearance and functionality of the cookies. Aim to press firmly but gently, making a well that can hold just the right amount of ganache. Too shallow, and the filling will overflow; too deep, and your cookie could crumble. I use a measuring spoon for precision, ensuring uniformity across all cookies.

For a decorative touch, consider varying the size of the indentation depending on your serving style. A larger well is stunning for gatherings, while smaller ones are perfect for bite-sized treats. Plus, if you find your dough is sticking to your thumb or spoon, a light dusting of flour can help make the imprints smoother and cleaner.

Adjusting Ganache Consistency

Ganache is forgiving, but achieving the right consistency is key for these cookies. If you find your ganache is too thick to easily spoon, you can add a touch more warm cream to loosen it up. Alternatively, if your ganache is too runny, allow it to cool for a bit longer; this will help it thicken up to the right pourable state. A perfect ganache should be glossy and slightly thickened but still fluid enough to fill the cookie's thumbprint elegantly.

Additionally, you can get creative with flavors in your ganache! Adding a splash of espresso or orange zest can elevate the chocolate flavor, making these cookies truly unique. Just remember to adjust the amounts carefully so that the ganache remains stable and luscious.

Ingredients

Ingredients

Gather these ingredients to make the cookies.

Cookie Dough

  • 1 cup unsalted butter, softened
  • 1/2 cup granulated sugar
  • 1 cup brown sugar, packed
  • 1 large egg
  • 1 teaspoon vanilla extract
  • 2 cups all-purpose flour
  • 1/2 cup ground hazelnuts
  • 1 teaspoon baking powder
  • 1/2 teaspoon salt

Chocolate Ganache Filling

  • 1 cup dark chocolate chips
  • 1/2 cup heavy cream
  • 1 teaspoon vanilla extract
  • Sea salt for sprinkling (optional)

Ensure all ingredients are fresh for the best results!

Instructions

Instructions

Follow these steps to create the perfect cookies.

Prepare the Cookie Dough

In a large bowl, cream together the softened butter, granulated sugar, and brown sugar until light and fluffy. Beat in the egg and vanilla extract. In another bowl, whisk together the flour, ground hazelnuts, baking powder, and salt. Gradually mix the dry ingredients into the wet mixture until combined. Chill the dough in the refrigerator for at least 30 minutes.

Shape the Cookies

Preheat your oven to 350°F (175°C). Scoop out tablespoon-sized portions of chilled dough and roll them into balls. Place them on a lined baking sheet about 2 inches apart. Using your thumb or the back of a spoon, create an indentation in the center of each cookie.

Bake the Cookies

Bake in the preheated oven for 12-15 minutes, or until the edges are slightly golden. Remove from the oven and allow to cool on the baking sheet for a few minutes before transferring to a wire rack.

Make the Ganache Filling

While the cookies are cooling, heat the heavy cream in a small saucepan until it just begins to simmer. Pour it over the dark chocolate chips in a bowl, let it sit for 2 minutes, then stir until smooth. Stir in the vanilla extract.

Fill the Cookies

Once the cookies are completely cooled, spoon the ganache into the center of each thumbprint. If desired, sprinkle with a bit of sea salt on top. Allow the ganache to set before serving.

Enjoy your delicious Chocolate Hazelnut Thumbprint Cookies!

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Pro Tips

  • Make sure to chill the dough to prevent spreading. Trying different fillings, like raspberry jam, can add a fun twist!

Make-Ahead Tips

If you plan to prepare these cookies in advance, you can successfully chill the dough up to 48 hours before baking. Just ensure it is wrapped tightly in plastic wrap to prevent drying out. When ready to bake, bring the dough back to room temperature for about 10 minutes to ensure ease of shaping. This will also help the cookies spread evenly while baking, achieving that perfect texture.

The ganache filling can also be made a day ahead of time. Simply prepare it and store it in an airtight container in the refrigerator. When you're ready to use it, warm it slightly in the microwave or over a double boiler until it reaches the desired pourable consistency, stirring occasionally to maintain smoothness.

Serving and Storing

These cookies are best enjoyed fresh but can be stored in an airtight container at room temperature for up to five days. If you're looking to keep them longer, freezing is a great option. Place the cooled cookies in a single layer on a baking sheet to freeze them individually before transferring them to a freezer-safe container. They will maintain their quality for about a month if properly stored.

For serving, consider making a dessert platter with a variety of fillings in your thumbprints—coconut, raspberry jam, or even a hazelnut spread can provide delightful variations. This way, friends and family can choose their favorite flavors, making the treat even more enjoyable.

Questions About Recipes

→ Can I use milk chocolate instead of dark chocolate?

Absolutely! Milk chocolate will give a sweeter flavor.

→ How should I store these cookies?

Store them in an airtight container at room temperature for up to a week.

→ Can I freeze the cookie dough?

Yes, you can freeze the dough for up to 3 months. Just thaw it in the fridge before baking.

→ What can I use instead of hazelnuts?

You can substitute with other nuts like almonds or walnuts for a different flavor.

Chocolate Hazelnut Thumbprint Cookies

I absolutely love making these Chocolate Hazelnut Thumbprint Cookies! They combine the rich taste of chocolate with the delightful crunch of hazelnuts, resulting in a treat that's hard to resist. The thumbprint filled with a luscious chocolate ganache brings everything together beautifully. These cookies are perfect for sharing, but you might find it hard to give them away once you taste them. Trust me, your friends and family will be asking for the recipe once they get a taste of these delightful cookies.

Prep Time20 minutes
Cooking Duration15 minutes
Overall Time35 minutes

Created by: Loretta Winslow

Recipe Type: Classic Collection

Skill Level: Intermediate

Final Quantity: 24 cookies

What You'll Need

Cookie Dough

  1. 1 cup unsalted butter, softened
  2. 1/2 cup granulated sugar
  3. 1 cup brown sugar, packed
  4. 1 large egg
  5. 1 teaspoon vanilla extract
  6. 2 cups all-purpose flour
  7. 1/2 cup ground hazelnuts
  8. 1 teaspoon baking powder
  9. 1/2 teaspoon salt

Chocolate Ganache Filling

  1. 1 cup dark chocolate chips
  2. 1/2 cup heavy cream
  3. 1 teaspoon vanilla extract
  4. Sea salt for sprinkling (optional)

How-To Steps

Step 01

In a large bowl, cream together the softened butter, granulated sugar, and brown sugar until light and fluffy. Beat in the egg and vanilla extract. In another bowl, whisk together the flour, ground hazelnuts, baking powder, and salt. Gradually mix the dry ingredients into the wet mixture until combined. Chill the dough in the refrigerator for at least 30 minutes.

Step 02

Preheat your oven to 350°F (175°C). Scoop out tablespoon-sized portions of chilled dough and roll them into balls. Place them on a lined baking sheet about 2 inches apart. Using your thumb or the back of a spoon, create an indentation in the center of each cookie.

Step 03

Bake in the preheated oven for 12-15 minutes, or until the edges are slightly golden. Remove from the oven and allow to cool on the baking sheet for a few minutes before transferring to a wire rack.

Step 04

While the cookies are cooling, heat the heavy cream in a small saucepan until it just begins to simmer. Pour it over the dark chocolate chips in a bowl, let it sit for 2 minutes, then stir until smooth. Stir in the vanilla extract.

Step 05

Once the cookies are completely cooled, spoon the ganache into the center of each thumbprint. If desired, sprinkle with a bit of sea salt on top. Allow the ganache to set before serving.

Extra Tips

  1. Make sure to chill the dough to prevent spreading. Trying different fillings, like raspberry jam, can add a fun twist!

Nutritional Breakdown (Per Serving)

  • Calories: 150 kcal
  • Total Fat: 10g
  • Saturated Fat: 4g
  • Cholesterol: 25mg
  • Sodium: 40mg
  • Total Carbohydrates: 15g
  • Dietary Fiber: 1g
  • Sugars: 8g
  • Protein: 2g