Sticky Walnut Ganache Bars Recipe

This is the kind of dessert that quietly steals the show.

Sticky Walnut Ganache Bars are rich, a little messy in the best way, and exactly what you want during the holidays when butter and chocolate are basically food groups.

If you are hunting for a dessert that people actually go back for, this one does the job.

It starts with a simple, buttery shortbread base. Nothing fancy, just solid and melt-in-your-mouth good. On top of that comes a sticky walnut layer with bourbon and molasses, sweet, slightly smoky, and full of toasted nut flavor. Then everything gets finished with a smooth layer of bittersweet chocolate ganache because stopping at “enough” is not the goal here.

This is peak November and December baking. Cream, butter, sugar, chocolate, and a little splash of something boozy. The kind of dessert that fits right next to truffles, rum balls, and buttery holiday cookies.

These bars have everything you want:

• a rich shortbread base
• sticky, nutty topping with real depth
• and thick layer of chocolate ganache to tie it all together

They are great for parties, potlucks, or just keeping in the fridge and cutting off a piece whenever you feel like treating yourself.

Let’s make them.

How To Make The Sticky Walnut Ganache Bars

Prepare your ingredients.

Preheat the oven to 350 degrees Fahrenheit. Line a 13 x 9-inch pan with parchment paper. Parchment paper is essential for these sticky bars!

Step 1: Toast Walnuts

Spread walnuts onto an ungreased cookie sheet. Toast in the preheated oven for 10 minutes. Let them cool, then chop them coarsely.

Step 2: Make Shortbread Base

In a mixing bowl, combine 1 cup (2 sticks) of room temperature butter, 2/3 cup brown sugar, and salt until the sugar is fully incorporated into the butter. Stir in 2 2/3 cups flour until the mixture starts to come together. Use your hands to mix until all the flour is incorporated.

The dough will appear crumbly. Press the dough evenly into the parchment-lined pan and bake for 20 minutes. Remove from the oven.

Step 3: Prepare Walnut, Corn-Syrup Filling

In a large bowl, whisk together eggs, light corn syrup, 1 cup brown sugar, molasses (if using), bourbon, vanilla, and 4 tablespoons melted butter. Once thoroughly mixed, add the chopped, toasted walnuts.

Pour the walnut-corn syrup mixture over the baked shortbread base (no need to cool the base). Bake for 35-40 minutes until the topping is set and slightly browned around the edges. Remove from the oven.

Step 4: Prepare the Chocolate Ganache Topping

Place chocolate chips in a large bowl. Add 4 tablespoons of cubed butter. Scald the heavy cream on the stovetop or in the microwave. Pour the scalded cream over the chocolate and butter, mixing until smooth.

If the chips don’t melt completely, you can warm the bowl in the microwave or a warm oven for 30-60 seconds. Pour the ganache over the baked walnut bars.

Let cool for 30-60 minutes at room temperature. Transfer the bars to the refrigerator to chill. Cut into squares once completely chilled.

These bars are delightful when freshly baked, but their flavors meld beautifully when allowed to rest overnight in the refrigerator. A true culinary delight awaits!

Sticky Walnut Ganache Bars Recipe

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Ingredients

  

• 4 cups walnuts feel free to substitute with your preferred unsalted nuts
• 1 1/2 cups 3 sticks butter (2 sticks at room temperature
• 4 tablespoons melted and 4 tablespoons cold and cubed)
• 1 2/3 cups lightly packed brown sugar
• 2/3 teaspoon salt
• 2 2/3 cups all-purpose flour
• 6 eggs
• 2 cups light corn syrup
• 1 tablespoon full-flavor molasses optional
• 2 tablespoons whiskey or bourbon optional
• 1 teaspoon vanilla
• 2 cups bittersweet chocolate chips
• 2/3 cup heavy cream

Instructions

 

• Preheat the oven to 350 degrees Fahrenheit.
• Line a 13 x 9-inch pan with parchment paper. Parchment paper is essential for these sticky bars!Spread walnuts onto an ungreased cookie sheet.
• Toast in the preheated oven for 10 minutes. Let them cool, then chop them coarsely.
• In a mixing bowl, combine 1 cup (2 sticks) of room temperature butter, 2/3 cup brown sugar, and salt until the sugar is fully incorporated into the butter. Stir in 2 2/3 cups flour until the mixture starts to come together. Use your hands to mix until all the flour is incorporated.
• Press the dough evenly into the parchment-lined pan and bake for 20 minutes.
• Remove from the oven.
• In a large bowl, whisk together eggs, light corn syrup, 1 cup brown sugar, molasses (if using), bourbon, vanilla, and 4 tablespoons melted butter.
• Once thoroughly mixed, add the chopped, toasted walnuts.
• Pour the walnut-corn syrup mixture over the baked shortbread base (no need to cool the base). Bake for 35-40 minutes until the topping is set and slightly browned around the edges.
• Remove from the oven.Place chocolate chips in a large bowl.
• Add 4 tablespoons of cubed butter.
• Scald the heavy cream on the stovetop or in the microwave.
• Pour the scalded cream over the chocolate and butter, mixing until smooth.
• Pour the ganache over the baked walnut bars. Let cool for 30-60 minutes at room temperature.
• Transfer the bars to the refrigerator to chill.
• Cut into squares once completely chilled.

Tips, FAQs, and Suggestions for Making Sticky Walnut Ganache Bars

Toasting Walnuts: Don’t skip the step of toasting the walnuts! It brings out their rich flavor and adds a lovely crunch to the bars.

Parchment Paper: Trust me, parchment paper is your best friend for this recipe. It makes cleanup a breeze and ensures your bars don’t stick to the pan.

Room Temperature Ingredients: Remember to use room temperature ingredients when making the shortbread base. It helps everything come together smoothly and ensures a tender crust.

Chilling the Bars: Patience is key when it comes to chilling the bars. Let them cool completely in the refrigerator before cutting into squares for the best results.

Customizing Flavors: Feel free to get creative with the flavors! Don’t have bourbon on hand? No worries, you can skip it or substitute with your favorite liqueur. Want to add a twist? Try incorporating different nuts or experimenting with flavored chocolate chips.

FAQs:

Q: Can I use a different type of nut instead of walnuts?
A: Absolutely! You can swap out walnuts for pecans, almonds, or your favorite nut variety.

Q: Can I make these bars ahead of time?
A: Definitely! These bars actually taste even better the next day after the flavors have had time to meld together. Just store them in an airtight container in the refrigerator until you’re ready to serve.

Q: How long do these bars last?
A: If they last that long, they can be stored in the refrigerator for up to a week. But let’s be honest, they usually disappear pretty quickly!

Tips:

• Serve these bars with a scoop of vanilla ice cream for an extra indulgent treat.
• Wrap individual bars in parchment paper and tie them with ribbon for a charming homemade gift during the holiday season.
• Feeling adventurous? Experiment with different types of chocolate for the ganache topping, like dark chocolate or even white chocolate for a unique twist.
• Don’t be afraid to double the recipe if you’re baking for a crowd. Trust me, they’ll thank you later!

It goes perfectly with a refreshing cardamom mint iced tea, so check it out!

And there you have it, the last crumb of these Sticky Walnut Ganache Bars has probably disappeared by now, leaving behind a few sweet memories and very happy taste buds. Whether you shared them with friends, brought them to a gathering, or just enjoyed a quiet moment with one (or two) yourself, they’re the kind of treat that rarely lasts long on the table.

For me, that’s always the best part of baking. It’s not just about the ingredients or the recipe. It’s about the small moments that happen around it, passing a plate around, sneaking another square, or hearing someone say how good they are.

If you decide to make these Sticky Walnut Ganache Bars, I hope they bring a little extra sweetness to your day. And don’t be surprised if you find yourself baking another batch sooner than expected. Happy baking.