Hazelnut Shortbread Sandwich Cookies with Milk Chocolate Ganache
Oh, friend, get ready to fall head over heels for these Hazelnut Bliss Shortbread Sandwiches! Imagine biting into a tender, buttery shortbread cookie, delicately crisp around the edges but melting softly inside, layered with a luscious, velvety milk chocolate ganache that’s smooth as silk. And that subtle, toasty hint of hazelnut? It’s pure magic. Trust me, this one’s a game-changer — perfect for afternoon tea, gifting, or simply treating yourself to a little moment of bliss. You’re going to love how effortlessly elegant and totally irresistible these cookies are!
Why You’ll Love Hazelnut Bliss Shortbread Sandwiches with Silky Chocolate Ganache
This recipe isn’t just about baking — it’s about creating joyful moments that feel special, no matter the occasion. Here’s why it’ll quickly become your favorite:
Versatile: These cookies are fabulous for casual snacking, fancy celebrations, or gifting during holidays. Imagine the look on your friends’ faces when you bring these to the next get-together!
Budget-Friendly: Made from simple pantry staples, these treats feel luxurious without breaking the bank.
Quick and Easy: Even if you’re new to baking, the straightforward steps make this recipe a breeze. You’ll feel like a pro in no time!
Customizable: Feel like mixing things up? Swap hazelnuts for almonds or add a sprinkle of sea salt on the ganache for a sophisticated twist.
Crowd-Pleasing: Kids and adults alike can’t resist these buttery, chocolaty delights — a guaranteed hit every time.

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Ingredients in Hazelnut Bliss Shortbread Sandwiches
Here’s the magic behind these cookies: rich, nutty, buttery, and decadently chocolatey — a symphony of simple ingredients that come together perfectly. (Note: the full ingredients list, including measurements, is provided in the recipe card directly below.)
Hazelnuts: Toasted to bring out their deep, warm flavor — the heart and soul of these cookies.
Butter: Gives that melt-in-your-mouth tenderness and buttery richness.
Flour: The base that holds everything together with a tender crumb.
Sugar: Just the right touch of sweetness to balance the nutty flavors.
Milk Chocolate: For the ganache, silky and smooth, creating the perfect sandwich filling.
Heavy Cream: Blends with chocolate to make that luscious ganache you’ll swoon over.
Vanilla Extract: Adds warmth and depth to the cookies and ganache alike.
Instructions
Let’s dive into the steps to create these irresistible shortbread sandwiches:
Preheat Your Oven
Start by preheating your oven to 325°F (160°C). This low, slow bake helps the cookies stay tender and perfectly golden.
Toast the Hazelnuts
Spread the hazelnuts on a baking sheet and toast them for about 10 minutes, shaking the pan halfway. Let cool, then rub between a clean towel to remove most skins. Chop roughly.
Make the Shortbread Dough
In a mixing bowl, cream the butter and sugar until light and fluffy. Gently fold in the flour and chopped hazelnuts until just combined — careful not to overwork the dough!
Shape and Bake
Roll the dough into a log, wrap it tightly, and chill for at least 30 minutes. Slice into even rounds and place on a lined baking sheet. Bake for 15–18 minutes, until edges are lightly golden. Cool completely.
Prepare the Chocolate Ganache
Heat the cream until it just begins to simmer, then pour over chopped milk chocolate. Let sit for a minute, then stir gently until silky smooth. Add vanilla extract and mix well. Cool to room temperature but still spreadable.
Assemble the Sandwiches
Spread a generous dollop of ganache on the flat side of one cookie, then top with another. Press lightly to sandwich. Refrigerate for 15 minutes to set the ganache before serving
How to Serve Hazelnut Bliss Shortbread Sandwiches with Silky Chocolate Ganache
These beauties shine on their own with a cup of tea or coffee, but here are a few fun ideas:
Tea Party Perfection: Serve with delicate finger sandwiches and a floral tea for an elegant afternoon.
Gift-Ready: Package in a pretty box or tin — perfect for sharing or holiday giving.
Ice Cream Companion: Try these cookies alongside vanilla bean ice cream for a dreamy dessert.
Festive Touch: Garnish with a dusting of powdered sugar or a drizzle of melted chocolate for extra wow factor.
Additional Tips
Prep Ahead: The dough can be made and chilled overnight, making your baking day easier.
Hazelnut Swap: Use toasted almonds or pecans if preferred.
Ganache Variations: Experiment with dark or white chocolate ganache to suit your mood.
Storage: Store in an airtight container at room temperature for up to 5 days, or freeze assembled cookies for up to a month.
FAQ Section
Q1: Can I use almond flour instead of regular flour?
A1: For best texture, stick with all-purpose flour. Almond flour will change the cookie structure, making it more crumbly.
Q2: How long does the ganache keep?
A2: Ganache lasts up to 1 week refrigerated. Let it come to room temperature before using if it’s firm.
Q3: Can I make this vegan?
A3: Yes! Substitute butter with vegan butter and use dairy-free chocolate and cream alternatives.
Q4: Do I need to peel the hazelnuts?
A4: Removing the skins reduces bitterness and adds smoothness, but it’s optional if you’re short on time.
Q5: Can I use dark chocolate instead of milk chocolate?
A5: Absolutely! Dark chocolate adds a richer, slightly more bitter contrast to the sweet shortbread.
Q6: What’s the best way to store leftover cookies?
A6: Keep them in an airtight container at room temperature or freeze for longer storage.
Q7: Can I double the recipe?
A7: Yes! Just double ingredients and bake in batches to maintain even cooking.
Q8: How do I prevent the ganache from being too runny?
A8: Make sure to cool it to room temperature before spreading; if too soft, refrigerate briefly.
Q9: Can I add other nuts?
A9: Yes, feel free to substitute or combine with walnuts, pecans, or pistachios.
Q10: What equipment do I need?
A10: A baking sheet, mixing bowls, spatula, knife, and a small saucepan for the ganache work perfectly.
Conclusion
So, there you have it — the ultimate treat for nut lovers and chocolate enthusiasts alike! These Hazelnut Bliss Shortbread Sandwiches with Silky Chocolate Ganache bring together buttery, nutty cookies and smooth, dreamy chocolate in perfect harmony. Whether you’re baking for friends, family, or just because, this recipe is sure to become a treasured favorite. Roll up your sleeves and get ready to create some sweet magic — trust me, your taste buds will thank you!
Print
Hazelnut Shortbread Sandwich Cookies with Milk Chocolate Ganache
- Prep Time: 25 minutes
- Cook Time: 12 minutes
- Total Time: 1 hour 10 minutes
- Yield: 24 sandwich cookies 1x
- Category: Dessert, Snack
- Method: Baking
- Cuisine: Gluten-Free, European-inspired
Description
Delight in these buttery, gluten-free hazelnut shortbread cookies sandwiched with silky, rich milk chocolate ganache. The toasted hazelnuts add a wonderful nutty crunch while the smooth ganache brings the perfect indulgent finish. A sophisticated treat that’s gluten-free and utterly irresistible! #glutenfreecookies #hazelnutshortbread #chocolateganache #holidaybaking
Ingredients
For the Gluten-Free Hazelnut Shortbread:
- 90 g (⅔ cup) hazelnuts
- 120 g (1 stick + ½ tbsp) unsalted butter, softened
- 75 g (¼ cup + 2 tbsp) light brown soft sugar
- ½ tsp vanilla bean paste (or 1 tsp vanilla extract)
- 210 g (1¾ cups) plain gluten-free flour blend (e.g., Doves Farm Freee; or blend of 50% white rice flour, 30% potato starch, 20% maize flour by weight)
- ¾ tsp xanthan gum (omit if your flour blend includes it)
- ¼ tsp salt
For the Milk Chocolate Ganache:
- 150 g (5.3 oz) milk chocolate, chopped
- 100 g (⅓ cup + 1½ tbsp) double/heavy cream
Instructions
- Preheat oven to 160°C (320°F). Toast hazelnuts on a baking tray for 10–12 minutes until fragrant. Cool, then rub skins off using a clean kitchen towel. Finely grind hazelnuts in a food processor.
- In a large bowl, cream softened butter and sugar until light and fluffy. Stir in vanilla.
- Add ground hazelnuts, gluten-free flour, xanthan gum (if using), and salt. Mix to form a soft dough.
- Roll dough between parchment sheets to about 5mm thickness. Chill for 30 minutes, then cut into rounds.
- Place rounds on a lined baking tray and bake at 160°C (320°F) for 10–12 minutes, or until edges are just golden. Cool completely.
- For ganache, gently heat cream until steaming. Pour over chopped chocolate, let sit 2–3 minutes, then stir until smooth. Cool until spreadable.
- Sandwich cooled cookies with ganache. Let set before serving.
Notes
- Be sure to chill the dough well for clean, neat cookie shapes.
- Removing hazelnut skins adds smoothness and prevents bitterness.
- Use good quality milk chocolate for the ganache for the best flavor.
- Store in an airtight container at room temperature for up to 3 days.
Nutrition
- Serving Size: 1 sandwich cookie
- Calories: 180
- Sugar: 12g
- Sodium: 55mg
- Fat: 11g
- Saturated Fat: 6g
- Unsaturated Fat: 4g
- Trans Fat: 0g
- Carbohydrates: 16g
- Fiber: 1.5g
- Protein: 2g
- Cholesterol: 30mg